Southwood, T. R. E. (1978). Ecological methods with particular reference to the study of insect populations.
استشهاد بنمط شيكاغوSouthwood, T R E. Ecological Methods with Particular Reference to the Study of Insect Populations. English Language Book Society, England, 1978.
MLA استشهادSouthwood, T R E. Ecological Methods with Particular Reference to the Study of Insect Populations. 1978.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.