APA (7th ed.) Citation

PEALE, N. V. (1978). Prinsip Berpikir Positif Masa Kini. Cahaya Abadi.

Chicago Style (17th ed.) Citation

PEALE, Norman Vincent. Prinsip Berpikir Positif Masa Kini. Cahaya Abadi, 1978.

MLA (8th ed.) Citation

PEALE, Norman Vincent. Prinsip Berpikir Positif Masa Kini. Cahaya Abadi, 1978.

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