APA (7th ed.) Citation

Gwinner, E. (1959). Zur Biologie des Wanderfalken (Falco peregrinus) in Nordwürttemberg.

Chicago Style (17th ed.) Citation

Gwinner, E. Zur Biologie Des Wanderfalken (Falco Peregrinus) in Nordwürttemberg. 1959.

MLA (9th ed.) Citation

Gwinner, E. Zur Biologie Des Wanderfalken (Falco Peregrinus) in Nordwürttemberg. 1959.

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