APA
Istianto, Anas I, Basuki & Wydia Gunawan A. (1995). Effect of vesicular-arbuscular mycorrhiza and rock phosphate on the growth and phosphorus absorption of Hevea planting material. : Indonesian Journal of Natural Rubber Research.
Chicago
Istianto, Anas I, Basuki and Wydia Gunawan A. 1995. Effect of vesicular-arbuscular mycorrhiza and rock phosphate on the growth and phosphorus absorption of Hevea planting material. : Indonesian Journal of Natural Rubber Research.
Harvard
Istianto, Anas I, Basuki and Wydia Gunawan A. (1995). Effect of vesicular-arbuscular mycorrhiza and rock phosphate on the growth and phosphorus absorption of Hevea planting material. : Indonesian Journal of Natural Rubber Research.
MLA
Istianto, Anas I, Basuki and Wydia Gunawan A. Effect of vesicular-arbuscular mycorrhiza and rock phosphate on the growth and phosphorus absorption of Hevea planting material. : Indonesian Journal of Natural Rubber Research. 1995.