APA (7th ed.) Citation

BAKRY, H. (1961). Sistematik Filsafat. Widjaya.

Chicago Style (17th ed.) Citation

BAKRY, Hasbullah. Sistematik Filsafat. Widjaya, 1961.

MLA (8th ed.) Citation

BAKRY, Hasbullah. Sistematik Filsafat. Widjaya, 1961.

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