APA (7th ed.) Citation

Corcoran, W. W. (1928). French market for phonographs with radio transmission and loud speakers. [publisher not identified].

Chicago Style (17th ed.) Citation

Corcoran, W. W. French Market for Phonographs with Radio Transmission and Loud Speakers. Washington, D.C.: [publisher not identified], 1928.

MLA (9th ed.) Citation

Corcoran, W. W. French Market for Phonographs with Radio Transmission and Loud Speakers. [publisher not identified], 1928.

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