Παραπομπή σε μορφή APA (7η εκδ.)

Russell, N. H. (1975). Introduction to plant science: A humanistic and ecological approach. West Publishing.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Russell, Norman H. Introduction to Plant Science: A Humanistic and Ecological Approach. St. Paul: West Publishing, 1975.

Παραπομπή σε μορφή MLA (9th εκδ.)

Russell, Norman H. Introduction to Plant Science: A Humanistic and Ecological Approach. West Publishing, 1975.