APA (7th ed.) Citation

Robinson, F. P. (1968). A comparative study of the effect of isometric and isotonic exercises on the development of muscular strength. [publisher not identified].

Chicago Style (17th ed.) Citation

Robinson, Frank P. A Comparative Study of the Effect of Isometric and Isotonic Exercises on the Development of Muscular Strength. [Place of publication not identified]: [publisher not identified], 1968.

MLA (9th ed.) Citation

Robinson, Frank P. A Comparative Study of the Effect of Isometric and Isotonic Exercises on the Development of Muscular Strength. [publisher not identified], 1968.