Fiona Ballantine Dykes, Barry Kopp, & Traci Postings. (2017). Counselling skills and studies (2nd edition.). Sage Publishers.
Stile di citazione ChicagoFiona Ballantine Dykes, Barry Kopp, e Traci Postings. Counselling Skills and Studies. 2nd edition. London: Sage Publishers, 2017.
Citazione MLAFiona Ballantine Dykes, et al. Counselling Skills and Studies. 2nd edition. Sage Publishers, 2017.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.