Valles, C. G., & Valles, C. G. (2002). Lepas bebas perjalanan rohani Anthony de MelloCarlos G. Valles. Kanisius.
Chicago Style (17th ed.) CitationValles, Carlos G., and Carlos G. Valles. Lepas Bebas Perjalanan Rohani Anthony De MelloCarlos G. Valles. Kanisius, 2002.
MLA (8th ed.) CitationValles, Carlos G., and Carlos G. Valles. Lepas Bebas Perjalanan Rohani Anthony De MelloCarlos G. Valles. Kanisius, 2002.
Warning: These citations may not always be 100% accurate.