APA (7th ed.) Citation

Kosma, A. R. (1943). The A.B.C.'s of motion economy. Institute of Motion Analysis and Human Relations.

Chicago Style (17th ed.) Citation

Kosma, Andrew R. The A.B.C.'s of Motion Economy. Newark, N.J.: Institute of Motion Analysis and Human Relations, 1943.

MLA (9th ed.) Citation

Kosma, Andrew R. The A.B.C.'s of Motion Economy. Institute of Motion Analysis and Human Relations, 1943.