APA (7th ed.) Citation

Widarso, W. (2011). 13 (tiga belas) kiat hidup sukses. Kanisius.

Chicago Style (17th ed.) Citation

Widarso, Wisnubroto. 13 (tiga Belas) Kiat Hidup Sukses. Kanisius, 2011.

MLA (8th ed.) Citation

Widarso, Wisnubroto. 13 (tiga Belas) Kiat Hidup Sukses. Kanisius, 2011.

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