APA-ийн эшлэл(7 дахь хэвлэлт)

Kofler, W., Woo, J., & Leung, P. (2013). Health, wellbeing, competence and aging. World Scientific.

Чикаго-гийн эшлэл (17 дахь хэвлэлт)

Kofler, Walter, Jean Woo, ба Ping-Chung Leung. Health, Wellbeing, Competence and Aging. New Jersey: World Scientific, 2013.

MLA -ийн эшлэл (9 дэх хэвлэлт)

Kofler, Walter, et al. Health, Wellbeing, Competence and Aging. World Scientific, 2013.