Gaya APA

SALMAN, F. et al (2017). Cost and benefit analysis of rspo certification ( case study in PT BCA Oil Palm Plantation in Papua) . Bogor: SB-IPB.

Gaya MLA

SALMAN, Faris. et al. "Cost and benefit analysis of rspo certification ( case study in PT BCA Oil Palm Plantation in Papua)". Bogor: SB-IPB, 2017. Artikel.