APA (7th ed.) Citation

Soemargono, S., & Kattsoff, L. O. (1987). Pengantar filasafat. Tiara wacana Yogya.

Chicago Style (17th ed.) Citation

Soemargono, Soejono, and Louis O. Kattsoff. Pengantar Filasafat. Tiara wacana Yogya, 1987.

MLA (8th ed.) Citation

Soemargono, Soejono, and Louis O. Kattsoff. Pengantar Filasafat. Tiara wacana Yogya, 1987.

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