APA (7th ed.) Citation

Frey, B. (1994). Comparison of body composition between German and American adults with mental retardation. [publisher not identified].

Chicago Style (17th ed.) Citation

Frey, Bernd. Comparison of Body Composition Between German and American Adults with Mental Retardation. [Place of publication not identified]: [publisher not identified], 1994.

MLA (9th ed.) Citation

Frey, Bernd. Comparison of Body Composition Between German and American Adults with Mental Retardation. [publisher not identified], 1994.

Warning: These citations may not always be 100% accurate.