Citazione Stile APA (7a Edizione)

Nemenyi, P. (1941). An annotated bibliography of fishways, covering also related aspects of fish migration, fish protection and water utilization. The State University of Iowa.

Citazione stile Chigago Style (17a edizione)

Nemenyi, Paul. An Annotated Bibliography of Fishways, Covering Also Related Aspects of Fish Migration, Fish Protection and Water Utilization. Iowa City: The State University of Iowa, 1941.

Citatione MLA (9a ed.)

Nemenyi, Paul. An Annotated Bibliography of Fishways, Covering Also Related Aspects of Fish Migration, Fish Protection and Water Utilization. The State University of Iowa, 1941.