Cita APA (7th ed.)

ebrary, Inc, Gouveia, C., & Melo, D. (2012). Weight change: Patterns, risks and psychosocial effects. Nova Science Books.

Cita Chicago (17th ed.)

ebrary, Inc, Camilo Gouveia, i Diego Melo. Weight Change: Patterns, Risks and Psychosocial Effects. New York: Nova Science Books, 2012.

Cita MLA (9th ed.)

ebrary, Inc, et al. Weight Change: Patterns, Risks and Psychosocial Effects. Nova Science Books, 2012.