Style de citation APA (7e éd.)

BHATIA R L. (1994). DEVELOPING PRESENTATION SKILLS: A HANDY GUIDE FOR EXECUTIVES. A H WHEELER & CO.

Style de citation Chicago (17e éd.)

BHATIA R L. DEVELOPING PRESENTATION SKILLS: A HANDY GUIDE FOR EXECUTIVES. NEW DELHI: A H WHEELER & CO, 1994.

Style de citation MLA (9e éd.)

BHATIA R L. DEVELOPING PRESENTATION SKILLS: A HANDY GUIDE FOR EXECUTIVES. A H WHEELER & CO, 1994.