Gaya APA

MUNTALIB, P, K, S. et al (2009). The potentiality of b-Carotene as free radical scavenger : . Jakarta: UI.

Gaya MLA

MUNTALIB, Peni, K., Samsuria. et al. "The potentiality of b-Carotene as free radical scavenger :". Jakarta: UI, 2009. Artikel.