APA (7th ed.) Citation

Erngaard, E. (1972). Greenland then and now. Lademann.

Chicago Style (17th ed.) Citation

Erngaard, Erik. Greenland Then and Now. Copenhagen: Lademann, 1972.

MLA (9th ed.) Citation

Erngaard, Erik. Greenland Then and Now. Lademann, 1972.

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