APA (7th ed.) Citation

Barker, S. (2016). Caring for older people in nursing. SAGE : Learning Matters.

Chicago Style (17th ed.) Citation

Barker, Sue. Caring for Older People in Nursing. Los Angeles, Calif.: SAGE : Learning Matters, 2016.

MLA (9th ed.) Citation

Barker, Sue. Caring for Older People in Nursing. SAGE : Learning Matters, 2016.