Παραπομπή APA

Michael, A. M., & Ojha, . T. P. (1966). Principles of agricultural engineering V.1 farm power and machinery farm buildings and post harvest technology. Jain Brothers.

Παραπομπή Chicago Style

Michael, A M., και T P. Ojha. Principles of Agricultural Engineering V.1 Farm Power and Machinery Farm Buildings and Post Harvest Technology. New Delhi: Jain Brothers, 1966.

Παραπομπή MLA

Michael, A M., και T P. Ojha. Principles of Agricultural Engineering V.1 Farm Power and Machinery Farm Buildings and Post Harvest Technology. Jain Brothers, 1966.