APA ציטוט

Varma, O., & Ahuja B.N. Text book of industrial economics. Careers digest publications.

Chicago Edition Citation

Varma, O.P, and Ahuja B.N. Text Book of Industrial Economics. Delhi: Careers digest publications.

ציטוט MLA

Varma, O.P, and Ahuja B.N. Text Book of Industrial Economics. Careers digest publications.