APA (7th ed.) Citation

Gershwin, G. George Gershwin. The Internat. Music Co.

Chicago Style (17th ed.) Citation

Gershwin, George. George Gershwin. Hamburg: The Internat. Music Co.

MLA (9th ed.) Citation

Gershwin, George. George Gershwin. The Internat. Music Co.

Warning: These citations may not always be 100% accurate.