APA (7th ed.) Citation

Azizah U, Zaiton Z, Nor Anita MMN, & Zaleha AM. (2011). Flavonoid content of piper sarmentosum. Penerbit UKM.

Chicago Style (17th ed.) Citation

Azizah U, Zaiton Z, Nor Anita MMN, and Zaleha AM. Flavonoid Content of Piper Sarmentosum. Penerbit UKM, 2011.

MLA (8th ed.) Citation

Azizah U, et al. Flavonoid Content of Piper Sarmentosum. Penerbit UKM, 2011.

Warning: These citations may not always be 100% accurate.