Gaya APA
Handajani, S. et al (2010).
The queen of oil seeds Potensi agribisnis komoditas wijen (ix, 2010).
Yogyakarta:
PPS Pascasarjana Untad.
Gaya MLA
Handajani, Sri. et al.
"The queen of oil seeds Potensi agribisnis komoditas wijen".
ix, 2010
Yogyakarta:
PPS Pascasarjana Untad,
2010.
Text books.