APA (7th ed.) Citation

Edison, T. A. (2003). Mary Had a Little Lamb Recording taken from Movietone Production news film. Project Gutenberg.

Chicago Style (17th ed.) Citation

Edison, Thomas A. Mary Had a Little Lamb Recording Taken from Movietone Production News Film. Project Gutenberg, 2003.

MLA (9th ed.) Citation

Edison, Thomas A. Mary Had a Little Lamb Recording Taken from Movietone Production News Film. Project Gutenberg, 2003.

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