APA-ийн эшлэл(7 дахь хэвлэлт)

HUTCHINSON, T., & WATERS, A. (1993). English for specific purposes: A learning centred approach. Cambridge Univ. Press.

Чикаго-гийн эшлэл (17 дахь хэвлэлт)

HUTCHINSON, Tom, ба Alan WATERS. English for Specific Purposes: A Learning Centred Approach. New York: Cambridge Univ. Press, 1993.

MLA -ийн эшлэл (9 дэх хэвлэлт)

HUTCHINSON, Tom, ба Alan WATERS. English for Specific Purposes: A Learning Centred Approach. Cambridge Univ. Press, 1993.