Cita APA (7th ed.)

Chopra Sunil & Kalra Dharam Vir. (2019). Supply Chain Managment (7th.). Pearson India.

Cita Chicago (17th ed.)

Chopra Sunil i Kalra Dharam Vir. Supply Chain Managment. 7th. Noida: Pearson India, 2019.

Cita MLA (9th ed.)

Chopra Sunil i Kalra Dharam Vir. Supply Chain Managment. 7th. Pearson India, 2019.