Travis, B. V., & Vargas V., M. (1978). Bionomics of black flies (Diptera: Simuliidae) in Costa Rica. VI. Correlations with ecological factors.
استشهاد بنمط شيكاغوTravis, B. V., و Mario Vargas V. Bionomics of Black Flies (Diptera: Simuliidae) in Costa Rica. VI. Correlations With Ecological Factors. 1978.
MLA استشهادTravis, B. V., و Mario Vargas V. Bionomics of Black Flies (Diptera: Simuliidae) in Costa Rica. VI. Correlations With Ecological Factors. 1978.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.