Intelligence and immigration,
by Clifford Kirkpatrick, PH. D.
APA Citation
Kirkpatrick, C. (1926). Intelligence and immigration. Baltimore: The Williams & Wilkins Company.
MLA Citation
Kirkpatrick, Clifford, 1898-1971. Intelligence And Immigration. Baltimore: The Williams & Wilkins Company, 1926.
Warning: These citations may not always be complete (especially for serials).