Cita APA

Nelson, M. D., Petersen, S. R., & Dlin, R. A. Effects of age and counseling on the cardiorespiratory response to graded exercise.

Citación estilo Chicago

Nelson, Michael D., Stewart R. Petersen, y Ronald A. Dlin. Effects of Age and Counseling On the Cardiorespiratory Response to Graded Exercise.

Cita MLA

Nelson, Michael D., Stewart R. Petersen, y Ronald A. Dlin. Effects of Age and Counseling On the Cardiorespiratory Response to Graded Exercise.