APA (7th ed.) Citation

Boyd, L. A., & Boyd, G. o. L. A. (1931). Greenland, Kejser Franz Joseph Fjord and Nordenskiöld Gletscher.

Chicago Style (17th ed.) Citation

Boyd, Louise Arner, and Gift of Louise A. Boyd. Greenland, Kejser Franz Joseph Fjord and Nordenskiöld Gletscher. 1931.

MLA (9th ed.) Citation

Boyd, Louise Arner, and Gift of Louise A. Boyd. Greenland, Kejser Franz Joseph Fjord and Nordenskiöld Gletscher. 1931.

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