APA Style

Heller, Robert. (1998). How to Delegate (Essential Managers) (1). London: Dorling Kindersley.

Chicago Style

Heller, Robert. How to Delegate (Essential Managers). 1 London: Dorling Kindersley, 1998. Text.

MLA Style

Heller, Robert. How to Delegate (Essential Managers). 1 London: Dorling Kindersley, 1998. Text.

Turabian Style

Heller, Robert. How to Delegate (Essential Managers). 1 London: Dorling Kindersley, 1998. Print.