APA (7th ed.) Citation

(1990). Ichthyological exploration of freshwaters: An international journal for field-orientated ichthyology. Pfeil.

Chicago Style (17th ed.) Citation

Ichthyological Exploration of Freshwaters: An International Journal for Field-orientated Ichthyology. München: Pfeil, 1990.

MLA (9th ed.) Citation

Ichthyological Exploration of Freshwaters: An International Journal for Field-orientated Ichthyology. Pfeil, 1990.

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