Franklin

Willis Haviland Carrier : father of air conditioning / by Margaret Ingels.

MLA

Ingels, Margaret. Willis Haviland Carrier : Father of Air Conditioning. Garden City [N.Y.]: Country Life Press, 1952.

APA

Ingels, M. (1952). Willis Haviland Carrier : father of air conditioning. Garden City [N.Y.]: Country Life Press.

Chicago

Ingels, Margaret. Willis Haviland Carrier: Father of Air Conditioning. Garden City [N.Y.]: Country Life Press, 1952.