APA
Human genetics : informational and educational materials supplement no. 1. Dept. of health, education & welfare, Maryland: .
Chicago
Human genetics : informational and educational materials supplement no. 1. Dept. of health, education & welfare, Maryland: .
Harvard
Human genetics : informational and educational materials supplement no. 1. Dept. of health, education & welfare, Maryland: .
MLA
Dept. of health, education & welfare, Maryland: . .