Cita APA (7th ed.)

BAKKER, A., & ZUBAIR, A. C. (2010). Metodologi penelitian filsafat. Kanisius.

Cita Chicago (17th ed.)

BAKKER, Anton, i Achmad Charris ZUBAIR. Metodologi Penelitian Filsafat. Yogyakarta: Kanisius, 2010.

Cita MLA (9th ed.)

BAKKER, Anton, i Achmad Charris ZUBAIR. Metodologi Penelitian Filsafat. Kanisius, 2010.