APA aipamena

Nyenhuis, G., & Eckman, J. P. (2002). Ética Cristiana. Flet.

Chicago Style aipamena

Nyenhuis, Gerald, and James P. Eckman. Ética Cristiana. Miami: Flet, 2002.

MLA aipamena

Nyenhuis, Gerald, and James P. Eckman. Ética Cristiana. Flet, 2002.