APA (7th ed.) Citation

MARDALIS. (1990). Metode Penelitian: Suatu pendekatan proposal. Bumi Aksara.

Chicago Style (17th ed.) Citation

MARDALIS. Metode Penelitian: Suatu Pendekatan Proposal. Bumi Aksara, 1990.

MLA (8th ed.) Citation

MARDALIS. Metode Penelitian: Suatu Pendekatan Proposal. Bumi Aksara, 1990.

Warning: These citations may not always be 100% accurate.