APA (7th ed.) Zitazioa

Srivastava, R. C. Drug- Plant resources of central India: An inventory.

Chicago Style (17th ed.) Zitazioa

Srivastava, R. C. Drug- Plant Resources of Central India: An Inventory.

MLA (9th ed.) Zitazioa

Srivastava, R. C. Drug- Plant Resources of Central India: An Inventory.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.