Παραπομπή σε μορφή APA (7η εκδ.)

SpringerLink (Online service) & Köllen, T. (2016). Sexual Orientation and Transgender Issues in Organizations: Global Perspectives on LGBT Workforce Diversity. Springer International Publishing : Imprint: Springer.

Παραπομπή σε μορφή Chicago (17η εκδ.)

SpringerLink (Online service) και Thomas Köllen. Sexual Orientation and Transgender Issues in Organizations: Global Perspectives on LGBT Workforce Diversity. Cham: Springer International Publishing : Imprint: Springer, 2016.

Παραπομπή σε μορφή MLA (8th εκδ.)

SpringerLink (Online service) και Thomas Köllen. Sexual Orientation and Transgender Issues in Organizations: Global Perspectives on LGBT Workforce Diversity. Springer International Publishing : Imprint: Springer, 2016.