APA (7th ed.) Citation
Bone, Q., Marshall, N. B., & Niehaus-Osterloh, M. (1985). Biologie der Fische: Biology of fishes [Deutsch]. Gustav Fischer.
Chicago Style (17th ed.) Citation
Bone, Q., N. B. Marshall, and Monika Niehaus-Osterloh. Biologie Der Fische: Biology of Fishes [Deutsch]. Stuttgart, New York: Gustav Fischer, 1985.
MLA (9th ed.) Citation
Bone, Q., et al. Biologie Der Fische: Biology of Fishes [Deutsch]. Gustav Fischer, 1985.
Warning: These citations may not always be 100% accurate.