Gaya APA

Bambang Budi Purwanto, S.Pd, dkk. (). . : .

Gaya Chicago

Bambang Budi Purwanto, S.Pd, dkk. . : , . .

Gaya MLA

Bambang Budi Purwanto, S.Pd, dkk. . : , . .

Gaya Turabian

Bambang Budi Purwanto, S.Pd, dkk. . : , . .