APA

Kennedy G., Moen D. R., Ranly D. & Missouri Group. (1993). Beyond the inverted pyramid effective writing for newspapers, magazines, and specialized publications. Nueva York (Estados Unidos): St. Martin's Press.

Chicago

Kennedy George, Moen Daryl R, Ranly Don and Missouri Group. 1993. Beyond the inverted pyramid effective writing for newspapers, magazines, and specialized publications. Nueva York (Estados Unidos): St. Martin's Press.

Harvard

Kennedy G., Moen D. R., Ranly D. and Missouri Group. (1993). Beyond the inverted pyramid effective writing for newspapers, magazines, and specialized publications. Nueva York (Estados Unidos): St. Martin's Press.

MLA

Kennedy George, Moen Daryl R, Ranly Don and Missouri Group. Beyond the inverted pyramid effective writing for newspapers, magazines, and specialized publications. Nueva York (Estados Unidos): St. Martin's Press. 1993.