APA (7th ed.) Citation

Regis, R. (1996). Understanding crystal power (Rev. ed.). InterShelf Foundation.

Chicago Style (17th ed.) Citation

Regis, Riza. Understanding Crystal Power. Rev. ed. Manila: InterShelf Foundation, 1996.

MLA (9th ed.) Citation

Regis, Riza. Understanding Crystal Power. Rev. ed. InterShelf Foundation, 1996.