Παραπομπή APA

Arthur W Engelhard. (1993). Soilborne Plant Pathogens: Management Of Diseases With Macro-And Microelements. Scientific Publishers.

Παραπομπή Chicago Style

Arthur W Engelhard. Soilborne Plant Pathogens: Management Of Diseases With Macro-And Microelements. Jodhpur: Scientific Publishers, 1993.

Παραπομπή MLA

Arthur W Engelhard. Soilborne Plant Pathogens: Management Of Diseases With Macro-And Microelements. Scientific Publishers, 1993.