APA (7th ed.) Citation

Parrot, A. (1966). Unger, Eckhard (11.04.1885-27.04.1966).

Chicago Style (17th ed.) Citation

Parrot, A. Unger, Eckhard (11.04.1885-27.04.1966). 1966.

MLA (8th ed.) Citation

Parrot, A. Unger, Eckhard (11.04.1885-27.04.1966). 1966.

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