APA (7th ed.) Citation

Harefa, A. (2000). Pesona bisnis direct selling dan MLM. Gramedia.

Chicago Style (17th ed.) Citation

Harefa, Andrias. Pesona Bisnis Direct Selling Dan MLM. Gramedia, 2000.

MLA (8th ed.) Citation

Harefa, Andrias. Pesona Bisnis Direct Selling Dan MLM. Gramedia, 2000.

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