APA (7th ed.) Citation

Hammarskjold, D. (1968). Markings. Alfred A. Knoff.

Chicago Style (17th ed.) Citation

Hammarskjold, Dag. Markings. New York: Alfred A. Knoff, 1968.

MLA (9th ed.) Citation

Hammarskjold, Dag. Markings. Alfred A. Knoff, 1968.

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