Pfeiffer, J. E. (1970). The emergence of man / by J.E. Pfeiffer. Nelson.
Chicago Edition CitationPfeiffer, J. E. The Emergence of Man / by J.E. Pfeiffer. Nelson, 1970.
MLA Edition CitationPfeiffer, J. E. The Emergence of Man / by J.E. Pfeiffer. Nelson, 1970.
Warning: These citations may not always be 100% accurate.