Introduction to bibliography and reference work;
a guide to materials and sources.

APA Citation

Wynar, B. S. (1965). Introduction to bibliography and reference work: a guide to materials and sources. 3d ed. rev. and enl. Denver: Colorado Bibliographic Institute.

MLA Citation

Wynar, Bohdan S. Introduction to Bibliography And Reference Work: a Guide to Materials And Sources. 3d ed. rev. and enl. Denver: Colorado Bibliographic Institute, 1965.