Gaya APA
Dwyer, F, R. (2009).
Business marketing : connecting strategy, relationships, and learning / F. Robert Dwyer, John F. Tanner, Jr. (Ed. 4).
New York:
McGraw-Hill Irwin.
Gaya MLA
Dwyer, F., Robert.
"Business marketing : connecting strategy, relationships, and learning / F. Robert Dwyer, John F. Tanner, Jr.".
Ed. 4
New York:
McGraw-Hill Irwin,
2009.
Text.