Dyfyniad APA

Johnson, B. S. (1993). Psychiatric-mental health nursing: Adaptation and growth (3rd ed.). Lippincott.

Dyfyniad Arddull Chicago

Johnson, Barbara Schoen. Psychiatric-mental Health Nursing: Adaptation and Growth. 3rd ed. Philadelphia: Lippincott, 1993.

Dyfyniad MLA

Johnson, Barbara Schoen. Psychiatric-mental Health Nursing: Adaptation and Growth. 3rd ed. Lippincott, 1993.

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