APA (7th ed.) Citation

Hammarskjold, D. (1964). Markings ([1st American ed.].). Knopf.

Chicago Style (17th ed.) Citation

Hammarskjold, Dag. Markings. [1st American ed.]. New York: Knopf, 1964.

MLA (8th ed.) Citation

Hammarskjold, Dag. Markings. [1st American ed.]. Knopf, 1964.

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