Παραπομπή APA

Beyer, H., & Walter, W. (1997). Beyer/Walter organic chemistry: A comprehensive degree text and source book. Albion Pub..

Παραπομπή Chicago Style

Beyer, Hans, και Wolfgang Walter. Beyer/Walter Organic Chemistry: A Comprehensive Degree Text and Source Book. Chichester: Albion Pub., 1997.

Παραπομπή MLA

Beyer, Hans, και Wolfgang Walter. Beyer/Walter Organic Chemistry: A Comprehensive Degree Text and Source Book. Albion Pub., 1997.