Παραπομπή σε μορφή APA (7η εκδ.)

Centre, B. H. T. Book promotion, sales and distribution a management training course. UNESCO.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Centre, Book House Training. Book Promotion, Sales and Distribution a Management Training Course. UNESCO.

Παραπομπή σε μορφή MLA (8th εκδ.)

Centre, Book House Training. Book Promotion, Sales and Distribution a Management Training Course. UNESCO.