Phillips, P. C. (1983). Diel and monthly variation in abundance, diversity and composition of littoral fish populations in the Gulf of Nicoya, Costa Rica.
استشهاد بنمط شيكاغوPhillips, Peter C. Diel and Monthly Variation in Abundance, Diversity and Composition of Littoral Fish Populations in the Gulf of Nicoya, Costa Rica. 1983.
MLA استشهادPhillips, Peter C. Diel and Monthly Variation in Abundance, Diversity and Composition of Littoral Fish Populations in the Gulf of Nicoya, Costa Rica. 1983.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.