Gaya APA

Pfletger,F.L., ., Linderman,R.G, . (1994). Mycorrhiazae And Plant Healt . New York: The American Phytolo.

Gaya MLA

Pfletger,F.L., ., Linderman,R.G, . "Mycorrhiazae And Plant Healt". New York: The American Phytolo, 1994. Text.