Gaya APA
S.Yitnosumarto, . et al (1991).
Agrivita : Contribution Of THe Faculties Of Agricultural Sciences (Vol. 14., No.1., Januari-Juni 1991).
Malang:
Universitas Brawijaya Malang.
Gaya MLA
S.Yitnosumarto, . et al.
"Agrivita : Contribution Of THe Faculties Of Agricultural Sciences".
Vol. 14., No.1., Januari-Juni 1991
Malang:
Universitas Brawijaya Malang,
1991.
Text.