Gaya APA

Sopyan, S, M., Biology;, I, S, F, B, A, D, O. (2013;). HAYATI : Journal of Biosciences; (Vol. 20 No. 3 September 2013;). Denpasar: Bogor Argricurtural university;.

Gaya MLA

Sopyan, Shella, Maharani., Biology;, Indonesian, Society, For, Biology, And, Department, Of. "HAYATI : Journal of Biosciences;". Vol. 20 No. 3 September 2013; Denpasar: Bogor Argricurtural university;, 2013;. .