Gaya APA

GURU BU SUMARYATI, S.Pd. (). . : .

Gaya Chicago

GURU BU SUMARYATI, S.Pd. . : , . .

Gaya MLA

GURU BU SUMARYATI, S.Pd. . : , . .

Gaya Turabian

GURU BU SUMARYATI, S.Pd. . : , . .