Παραπομπή APA

Morris, M. D., & McAlpin, M. B. (1982). Measuring the condition of India's poor: The physical quality of life index. Promila & co.

Παραπομπή Chicago Style

Morris, Morris David, και Michelle B. McAlpin. Measuring the Condition of India's Poor: The Physical Quality of Life Index. New Delhi: Promila & co, 1982.

Παραπομπή MLA

Morris, Morris David, και Michelle B. McAlpin. Measuring the Condition of India's Poor: The Physical Quality of Life Index. Promila & co, 1982.