APA ציטוט

Welcomme,Robin L. (1979). Fisheries Ecology of Floodplain Rivers. Longman.

Chicago Edition Citation

Welcomme,Robin L. Fisheries Ecology of Floodplain Rivers. NY: Longman, 1979.

ציטוט MLA

Welcomme,Robin L. Fisheries Ecology of Floodplain Rivers. Longman, 1979.