APA

Hopwood M., Kitchin P. & Skinner J. (2010). Sport public relations and communication. New York: Butterworth-Heinemann.

Chicago

Hopwood María, Kitchin Paul and Skinner James. 2010. Sport public relations and communication. New York: Butterworth-Heinemann.

Harvard

Hopwood M., Kitchin P. and Skinner J. (2010). Sport public relations and communication. New York: Butterworth-Heinemann.

MLA

Hopwood María, Kitchin Paul and Skinner James. Sport public relations and communication. New York: Butterworth-Heinemann. 2010.