APA-ийн эшлэл(7 дахь хэвлэлт)

HICKS, M. J. (1991). Problem solving in business and management: :hard soft and creative approaches. Chapman & Hall.

Чикаго-гийн эшлэл (17 дахь хэвлэлт)

HICKS, Michael J. Problem Solving in Business and Management: :hard Soft and Creative Approaches. Chapman & Hall, 1991.

MLA -ийн эшлэл (9 дэх хэвлэлт)

HICKS, Michael J. Problem Solving in Business and Management: :hard Soft and Creative Approaches. Chapman & Hall, 1991.