Dyfyniad APA

Boscolo, L., Bertrando, P., & Novick, C. (1996). Systemic therapy with individuals. Karnac Books.

Dyfyniad Arddull Chicago

Boscolo, Luigi, Paolo Bertrando, and Carolyn Novick. Systemic Therapy with Individuals. London: Karnac Books, 1996.

Dyfyniad MLA

Boscolo, Luigi, et al. Systemic Therapy with Individuals. Karnac Books, 1996.

Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.