Cita APA (7th ed.)

Vishwapremi,K.K.C. (1995). ECONOMIC ZOOLOGY. Anmol publishing (P)Ltd..

Cita Chicago (17th ed.)

Vishwapremi,K.K.C. ECONOMIC ZOOLOGY. New Delhi: Anmol publishing (P)Ltd., 1995.

Cita MLA (9th ed.)

Vishwapremi,K.K.C. ECONOMIC ZOOLOGY. Anmol publishing (P)Ltd., 1995.