APA (7th ed.) Citation

O'Brien, R. S. (1975). A comparative investigation of bicycling and jogging as modes for altering cardiorespiratory endurance capacity. O'Brien.

Chicago Style (17th ed.) Citation

O'Brien, Roxana Seward. A Comparative Investigation of Bicycling and Jogging as Modes for Altering Cardiorespiratory Endurance Capacity. Davis, Calif.: O'Brien, 1975.

MLA (9th ed.) Citation

O'Brien, Roxana Seward. A Comparative Investigation of Bicycling and Jogging as Modes for Altering Cardiorespiratory Endurance Capacity. O'Brien, 1975.