APA (7th ed.) Citation

Griffiths, R., & Pearson, B. (1988). Working with drug users. Community care practice handbooks.

Chicago Style (17th ed.) Citation

Griffiths, Ronno, and Brian Pearson. "Working with Drug Users." Community Care Practice Handbooks 1988.

MLA (8th ed.) Citation

Griffiths, Ronno, and Brian Pearson. "Working with Drug Users." Community Care Practice Handbooks, 1988.

Warning: These citations may not always be 100% accurate.