APA (7e ed.) Bronvermelding

University, U. c. S. L. Four Cessna 170 airplanes and one Cessna "Bamboo Bomber" parked outside Parks College Hangar.

Chicago (17e ed.) Bronvermelding

University, Unknown creator; St. Louis. Four Cessna 170 Airplanes and One Cessna "Bamboo Bomber" Parked Outside Parks College Hangar.

MLA (8e ed.) Bronvermelding

University, Unknown creator; St. Louis. Four Cessna 170 Airplanes and One Cessna "Bamboo Bomber" Parked Outside Parks College Hangar.