APA (7th ed.) Citation

Weiner, E., & Brown, A. (2007). Future think (berpikir ke masa depan). Indeks.

Chicago Style (17th ed.) Citation

Weiner, Edie, and Arnold Brown. Future Think (berpikir Ke Masa Depan). Indeks, 2007.

MLA (8th ed.) Citation

Weiner, Edie, and Arnold Brown. Future Think (berpikir Ke Masa Depan). Indeks, 2007.

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