APA (7th ed.) Citation

Salem, N. A. (1981). Selected stretching techniques and mechanical and neurophysiological principles related to muscle tightness. [publisher not identified].

Chicago Style (17th ed.) Citation

Salem, Nahed Ahmed. Selected Stretching Techniques and Mechanical and Neurophysiological Principles Related to Muscle Tightness. [Place of publication not identified]: [publisher not identified], 1981.

MLA (9th ed.) Citation

Salem, Nahed Ahmed. Selected Stretching Techniques and Mechanical and Neurophysiological Principles Related to Muscle Tightness. [publisher not identified], 1981.