APA (7th ed.) Citation

Sullivan, L. R. (1921). A few Andamanese skulls: With comparative notes on Negrito craniometry.

Chicago Style (17th ed.) Citation

Sullivan, Louis R. A Few Andamanese Skulls: With Comparative Notes on Negrito Craniometry. New York, 1921.

MLA (9th ed.) Citation

Sullivan, Louis R. A Few Andamanese Skulls: With Comparative Notes on Negrito Craniometry. 1921.

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