APA ציטוט

Bianchi, E. C. (1982). Aging as a spiritual journey. New York: Crossroad.

Trích dẫn kiểu Chicago

Bianchi, Eugene C. Aging As a Spiritual Journey. New York: Crossroad, 1982.

ציטוט MLA

Bianchi, Eugene C. Aging As a Spiritual Journey. New York: Crossroad, 1982.