Gaya APA

Mackenzie, E, R., Rakel, B. (2006). Complementary and alternative medicine for older adults : a guide to holistic approaches to healthy aging . New York: Springer Publishing Company.

Gaya MLA

Mackenzie, Elizabeth, R.., Rakel, Birgit. "Complementary and alternative medicine for older adults : a guide to holistic approaches to healthy aging". New York: Springer Publishing Company, 2006. Text Non-Fiction.