APA-ийн эшлэл(7 дахь хэвлэлт)

LeBoeuf, M. (1983). The Productivity challenge: How to make it work for America and you. McGraw hill.

Чикаго-гийн эшлэл (17 дахь хэвлэлт)

LeBoeuf, Michael. The Productivity Challenge: How to Make It Work for America and You. New York: McGraw hill, 1983.

MLA -ийн эшлэл (9 дэх хэвлэлт)

LeBoeuf, Michael. The Productivity Challenge: How to Make It Work for America and You. McGraw hill, 1983.