Gaya APA

Purwantara, B., Soerianegara, S, L. (2016). BIOTROPIA : The Southeast Asian Journal of Tropical Biology Vol. 23 No. 2 December 2016 . Bogor: Seameo Biotrop.

Gaya MLA

Purwantara, Bambang., Soerianegara, Sri, L.. "BIOTROPIA : The Southeast Asian Journal of Tropical Biology Vol. 23 No. 2 December 2016". Bogor: Seameo Biotrop, 2016. Text.