Παραπομπή APA

Effron, M. [., Robert Gandossy [ed.], & Marshall Goldsmith [ed.]. (2003). Human resources in the 21st century. John Wiley and sons.

Παραπομπή Chicago Style

Effron, Marc [ed.], Robert Gandossy [ed.], και Marshall Goldsmith [ed.]. Human Resources in the 21st Century. New Jersey: John Wiley and sons, 2003.

Παραπομπή MLA

Effron, Marc [ed.], et al. Human Resources in the 21st Century. John Wiley and sons, 2003.