APA সাইটেশন

Gregory, H. (2010). Public Speaking for College & Career. New York: McGraw-Hill.

শিকাগো স্টাইলে সাইটেশন

Gregory, Hamilton. Public Speaking for College & Career. New York: McGraw-Hill, 2010.

এমএলএ সাইটেশন

Gregory, Hamilton. Public Speaking for College & Career. New York: McGraw-Hill, 2010.