Cita APA (7th ed.)

Verma, L. N. (1991). Environment and human habitation. Himanshu.

Cita Chicago (17th ed.)

Verma, L. N. Environment and Human Habitation. Udaipur: Himanshu, 1991.

Cita MLA (9th ed.)

Verma, L. N. Environment and Human Habitation. Himanshu, 1991.