APA

Carr-Ruffino N., . (1980). Writing short business reports. New York: Gregg Division/McGraw-Hill.

Chicago

Carr-Ruffino Norma, . 1980. Writing short business reports. New York: Gregg Division/McGraw-Hill.

Harvard

Carr-Ruffino N., . (1980). Writing short business reports. New York: Gregg Division/McGraw-Hill.

MLA

Carr-Ruffino Norma, . Writing short business reports. New York: Gregg Division/McGraw-Hill. 1980.