Dyfyniad APA

Landers, J. M. (1983). Construction, materials methods careers. Goodhert-Willock.

Dyfyniad Arddull Chicago

Landers, Jack M. Construction, Materials Methods Careers. South Holland: Goodhert-Willock, 1983.

Dyfyniad MLA

Landers, Jack M. Construction, Materials Methods Careers. Goodhert-Willock, 1983.

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