APA (7th ed.) Citation

Hecker, K. (1985). Krückmann, Oluf (30.11.1904-06.04.1984).

Chicago Style (17th ed.) Citation

Hecker, K. Krückmann, Oluf (30.11.1904-06.04.1984). 1985.

MLA (8th ed.) Citation

Hecker, K. Krückmann, Oluf (30.11.1904-06.04.1984). 1985.

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