Gaya APA

Delaney, T, B, R, O, H, E, P, F., KNIGHT, P. (2022). HEMP ( THE HIGHLY EFFECTIVE MARKETING PLAN) . Jakarta: Erlangga.

Gaya MLA

Delaney, Tara, Benedicta, Rini, Oktaviani, H., Eman, Prihatmo,, F.P., KNIGHT, PETER. "HEMP ( THE HIGHLY EFFECTIVE MARKETING PLAN)". Jakarta: Erlangga, 2022. Non Fiksi.