APA Style
Dr.Ir. Abdul Razak Purba, MS.. (2016).
Jurnal Penelitian Kelapa Sawit (Vol.24 No.1 April 2016).
Medan-Indonesia:
Puslit Kelapa Sawit.
Chicago Style
Dr.Ir. Abdul Razak Purba, MS..
Jurnal Penelitian Kelapa Sawit.
Vol.24 No.1 April 2016
Medan-Indonesia:
Puslit Kelapa Sawit,
2016.
Text.
MLA Style
Dr.Ir. Abdul Razak Purba, MS..
Jurnal Penelitian Kelapa Sawit.
Vol.24 No.1 April 2016
Medan-Indonesia:
Puslit Kelapa Sawit,
2016.
Text.
Turabian Style
Dr.Ir. Abdul Razak Purba, MS..
Jurnal Penelitian Kelapa Sawit.
Vol.24 No.1 April 2016
Medan-Indonesia:
Puslit Kelapa Sawit,
2016.
Print.