Gaya APA

ASRI, Y, K. et al (1999). Perancangan Alat Tanam Padi (Transplanter) Sistem Poros Engkol (1st). Bandung: Polman.

Gaya MLA

ASRI, Yunan, Kosim. et al. "Perancangan Alat Tanam Padi (Transplanter) Sistem Poros Engkol". 1st Bandung: Polman, 1999. Printed.