APA (7th ed.) Citation

Giddings, J. L. (1968). Ancient men of the Arctic. Secker & Warburg.

Chicago Style (17th ed.) Citation

Giddings, James Louis. Ancient Men of the Arctic. London: Secker & Warburg, 1968.

MLA (9th ed.) Citation

Giddings, James Louis. Ancient Men of the Arctic. Secker & Warburg, 1968.

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