APA (7th ed.) Citation

Cummins, H. (1935). Racial Differences in Finger-Prints.

Chicago Style (17th ed.) Citation

Cummins, Harold. Racial Differences in Finger-Prints. 1935.

MLA (9th ed.) Citation

Cummins, Harold. Racial Differences in Finger-Prints. 1935.

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