Gaya APA
Pardamen, M., Th., A, P. (2017).
Best Management Practice Kelapa Sawit (Ed.1, Cet.2).
Yogyakarta:
ANDI.
Gaya MLA
Pardamen, Maruli., Th., Arie, Prabawati,.
"Best Management Practice Kelapa Sawit".
Ed.1, Cet.2
Yogyakarta:
ANDI,
2017.
Textbook.