APA Edition Citation

Gopalakrishnan, P. (1990). Purchasing and materials management.

Chicago Edition Citation

Gopalakrishnan, P. Purchasing and Materials Management. Tata Mc Graw Hill: New Delhi, 1990.

MLA Edition Citation

Gopalakrishnan, P. Purchasing and Materials Management. 1990.

Warning: These citations may not always be 100% accurate.