APA (7th ed.) Citation

Lewis, M., & Kelly, G. (1986). 20 activities for developing managerial effectiveness: A management skills training manual. Gower.

Chicago Style (17th ed.) Citation

Lewis, Mike, and Graham Kelly. 20 Activities for Developing Managerial Effectiveness: A Management Skills Training Manual. Aldershot,England: Gower, 1986.

MLA (9th ed.) Citation

Lewis, Mike, and Graham Kelly. 20 Activities for Developing Managerial Effectiveness: A Management Skills Training Manual. Gower, 1986.

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