Παραπομπή APA

Bould, C., & Hewitt, E. (1984). Diagnosis of Mineral Disorders in Plants. Chemical Publishing.

Παραπομπή Chicago Style

Bould, C., και E.J Hewitt. Diagnosis of Mineral Disorders in Plants. New York: Chemical Publishing, 1984.

Παραπομπή MLA

Bould, C., και E.J Hewitt. Diagnosis of Mineral Disorders in Plants. Chemical Publishing, 1984.