APA Citation

Grønlands geologiske undersøgelse, Weidick, A., Escher, A., & Kümmerly + Frey. (1972). Quaternary map of Greenland. Copenhagen.

Chicago Style Citation

Grønlands geologiske undersøgelse, Anker Weidick, A. Escher, and Kümmerly + Frey. Quaternary Map of Greenland. Copenhagen, 1972.

MLA Citation

Grønlands geologiske undersøgelse, Anker Weidick, A. Escher, and Kümmerly + Frey. Quaternary Map of Greenland. Copenhagen, 1972.

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