Who's who in aviation,
a directory of living men and women who have contributed to the growth of aviation in the United States.
APA Citation
Writers' Program of the Work Projects Administration in the State of Illinois. Who's who in aviation: a directory of living men and women who have contributed to the growth of aviation in the United States. Chicago: Ziff-Davis Pub. Co.
MLA Citation
Writers' Program of the Work Projects Administration in the State of Illinois. Who's Who In Aviation: a Directory of Living Men And Women Who Have Contributed to the Growth of Aviation In the United States. Chicago: Ziff-Davis Pub. Co,
Warning: These citations may not always be complete (especially for serials).