O'Connor, J. (1941). The too many aptitude woman. Human Engineering Laboratory.
Citazione stile Chigago Style (17a edizione)O'Connor, Johnson. The Too Many Aptitude Woman. Boston, Mass: Human Engineering Laboratory, 1941.
Citatione MLA (9a ed.)O'Connor, Johnson. The Too Many Aptitude Woman. Human Engineering Laboratory, 1941.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.