Cita APA (7th ed.)

BLYTON PAUL. (2007). KEY CONCEPTS IN WORK. SAGE PUBLICATIONS.

Cita Chicago (17th ed.)

BLYTON PAUL. KEY CONCEPTS IN WORK. NEW DELHI: SAGE PUBLICATIONS, 2007.

Cita MLA (9th ed.)

BLYTON PAUL. KEY CONCEPTS IN WORK. SAGE PUBLICATIONS, 2007.