Style de citation APA

Gregory, H., & Hamilton Gregory. (2010). Public speaking for college and career. Boston: McGraw-Hill Higher Education.

Style de citation Chicago

Gregory, Hamilton, et Hamilton Gregory. Public Speaking for College and Career. Boston: McGraw-Hill Higher Education, 2010.

Style de citation MLA

Gregory, Hamilton, et Hamilton Gregory. Public Speaking for College and Career. Boston: McGraw-Hill Higher Education, 2010.

Attention : ces citations peuvent ne pas être correctes à 100%.