Παραπομπή APA

Dalzell, J. R., & Battenberg, R. (1964). Study guide for how to estimate for the building trades (Reprinted.). Chicago: American Technical Society.

Παραπομπή Chicago Style

Dalzell, J. Ralph,, and Rexford Battenberg. Study Guide for How to Estimate for the Building Trades. Reprinted. Chicago: American Technical Society, 1964.

Παραπομπή MLA

Dalzell, J. Ralph,, and Rexford Battenberg. Study Guide for How to Estimate for the Building Trades. Reprinted. Chicago: American Technical Society, 1964.

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