The design of language :
an introduction to descriptive linguistics /
Terry Crowley ... [et al.].

APA Citation

Crowley, T. (1995). The design of language: an introduction to descriptive linguistics. Auckland, New Zealand: Longman Paul.

MLA Citation

Crowley, Terry. The Design of Language: an Introduction to Descriptive Linguistics. Auckland, New Zealand: Longman Paul, 1995.

Warning: These citations may not always be complete (especially for serials).