APA (7th ed.) Citation

Heckathorn, T. (2000). Siple, Paul Allman (1908-1968), Antarctic explorer and scientist. Oxford University Press.

Chicago Style (17th ed.) Citation

Heckathorn, Ted. Siple, Paul Allman (1908-1968), Antarctic Explorer and Scientist. Oxford University Press, 2000.

MLA (9th ed.) Citation

Heckathorn, Ted. Siple, Paul Allman (1908-1968), Antarctic Explorer and Scientist. Oxford University Press, 2000.

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