APA (7th ed.) Citation

Lewis, D. (1990). Essentials of employment law (3. ed.). Inst. of Personnel Management.

Chicago Style (17th ed.) Citation

Lewis, David. Essentials of Employment Law. 3. ed. London: Inst. of Personnel Management, 1990.

MLA (9th ed.) Citation

Lewis, David. Essentials of Employment Law. 3. ed. Inst. of Personnel Management, 1990.

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