APA (7th ed.) Citation

Larkin, J. T. (1947). Evaluation of borderline cardiovascular abnormalities. Industrial Medicine., 16, 9.

Chicago Style (17th ed.) Citation

Larkin, J. T. "Evaluation of Borderline Cardiovascular Abnormalities." Industrial Medicine. 16 (1947): 9.

MLA (9th ed.) Citation

Larkin, J. T. "Evaluation of Borderline Cardiovascular Abnormalities." Industrial Medicine., vol. 16, 1947, p. 9.