1. The Measurement of Man;Harris;Univ. of Minn. Press.,1930
2. The Weight of the Endocrine Glands (Biometrical Studies in Psychiatry;Freeman;Human Biology,1934
3. A biometric study of the endocrine organs in relation to mental disease. Part II;Pearl;Human Biology,1935
4. Studies on constitution. IV. Endocrine organ weights and somatological habitus types;Pearl;Human Biology,1936
5. Growth of the human reproductive system;Scammon;Proceedings of the 2nd International Congress for Sex Researc,1930