描述Show-Boat-1928.jpg	English: Promotional photograph of the original Broadway production of the musical Show Boat Caption reads as follows: Scene from Show Boat, the Ziegfeld musical comedy based on the novel of the same name by Edna Ferber. The lyrics are by Oscar Hammerstein 2nd and the music by Jerome Kern.
日期	1928年2月
來源	Theatre Magazine, Volume 49, Number 2, February 1928 (page 58)
作者	Theatre Magazine Company; White Studio, photographer
授權許可 (重用此檔案)	Public domainPublic domainfalsefalse 本作品在美國屬於公有領域，是因為該作品是在1929與1963年之間出版，沒有在該作品增加著作權聲明，且沒有進行著作權更新。除非此作品之作者已經過世一段時間，並達到公有領域所要求的條件，這類美國作品在其他不適用較短期限法則的國家或地區屬於有著作權狀態，如加拿大（作者過世後70年）、中國大陸（作者過世後50年，港澳除外）、德國（作者過世後70年）、墨西哥（作者過世後100年）、瑞士（作者過世後70年）與其他已簽署個別協議的國家。更多資訊請參考Commons:Hirtle chart。 العربية ∙ Deutsch ∙ English ∙ español ∙ français ∙ galego ∙ italiano ∙ 日本語 ∙ 한국어 ∙ македонски ∙ português ∙ português do Brasil ∙ русский ∙ sicilianu ∙ slovenščina ∙ українська ∙ 简体中文 ∙ 繁體中文 ∙ +/−

Theatre Magazine, February 1928. Louis Meyer and Paul Meyer, Publishers. Published monthly by the Theatre Magazine Company, 2 West 45th Street, New York City. Copyright notice appears on page 7.

• Copyright registered January 17, 1928 (B 765069, page 175) by the Theatre Magazine Co., New York.

• No copyright renewal registration found for January–June 1955 or July–December 1955 or January–June 1956 or July–December 1956 or January–June 1957 or July–December 1957 or Jnauary–June 1958 or July–December 1958 or January–June 1959 or July–December 1959