Cita APA (7th ed.)

ebrary, Inc, McMahon, M., & Watson, M. B. (2011). Career counseling and constructivism: Elaboration of constructs. Nova Science Publishers.

Cita Chicago (17th ed.)

ebrary, Inc, Mary McMahon, i M. B. Watson. Career Counseling and Constructivism: Elaboration of Constructs. New York: Nova Science Publishers, 2011.

Cita MLA (9th ed.)

ebrary, Inc, et al. Career Counseling and Constructivism: Elaboration of Constructs. Nova Science Publishers, 2011.