Gaya APA

M.Machmud, . (2009). Jurnal Agro Biogen Vol.5 No.1 April 2009 (Vol.5 No.1 April 2009). : BBPPB.

Gaya MLA

M.Machmud, . "Jurnal Agro Biogen Vol.5 No.1 April 2009". Vol.5 No.1 April 2009 : BBPPB, 2009. Text.