Παραπομπή APA

(1970). A systems approach to building: Lectures and proceedings of a series of regional conferences held in seven cities in Canada, September 30 to November 6, 1969. Ottawa: Materials Branch, Industrialized Building-Beam Program.

Παραπομπή Chicago Style

A Systems Approach to Building: Lectures and Proceedings of a Series of Regional Conferences Held in Seven Cities in Canada, September 30 to November 6, 1969. Ottawa: Materials Branch, Industrialized Building-Beam Program, 1970.

Παραπομπή MLA

A Systems Approach to Building: Lectures and Proceedings of a Series of Regional Conferences Held in Seven Cities in Canada, September 30 to November 6, 1969. Ottawa: Materials Branch, Industrialized Building-Beam Program, 1970.

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