Cita APA (7a ed.)
Zeus, P., & Skiffington, S. The Complete Guide to Coaching at Work. McGraw-Hill.
Cita estilo Chicago (17a ed.)
Zeus, Perry, y Suzanne Skiffington. The Complete Guide to Coaching at Work. Sydney, Australia: McGraw-Hill.
Cita MLA (9a ed.)
Zeus, Perry, y Suzanne Skiffington. The Complete Guide to Coaching at Work. McGraw-Hill.
אזהרה: ציטוטים אלה לעיתים לא מדויקים ב 100%.