APA (7th ed.) Citation

Fan, S. L., Muhamad Awang, R., Omar, D., & Rahmani, M. (2011). Insecticidal properties of Piper nigrum fruits extracts and essential oils against Spodoptera litura. Friends Science Publishers.

Chicago Style (17th ed.) Citation

Fan, Siew Loh, Rita Muhamad Awang, Dzolkhifli Omar, and Mawardi Rahmani. Insecticidal Properties of Piper Nigrum Fruits Extracts and Essential Oils Against Spodoptera Litura. Friends Science Publishers, 2011.

MLA (9th ed.) Citation

Fan, Siew Loh, et al. Insecticidal Properties of Piper Nigrum Fruits Extracts and Essential Oils Against Spodoptera Litura. Friends Science Publishers, 2011.