Citazione Stile APA (7a Edizione)

Sas, A. C. (1984). Plants and health. Eastern Pub. Association.

Citazione stile Chigago Style (17a edizione)

Sas, A. C. Plants and Health. Manila: Eastern Pub. Association, 1984.

Citatione MLA (9a ed.)

Sas, A. C. Plants and Health. Eastern Pub. Association, 1984.