APA aipamena

DAVIS, K. (1983). Better Business Writing: A Process Approach Ken Davis. Charles E. Merrill Publishing.

Chicago Style aipamena

DAVIS, Ken. Better Business Writing: A Process Approach Ken Davis. Charles E. Merrill Publishing, 1983.

MLA aipamena

DAVIS, Ken. Better Business Writing: A Process Approach Ken Davis. Charles E. Merrill Publishing, 1983.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.