APA ציטוט

Robert W.Bly. (2006). The Encyclopedia of Business Letters,fax memos,and E-Mail. Pentagon.

Chicago Edition Citation

Robert W.Bly. The Encyclopedia of Business Letters,fax Memos,and E-Mail. New Delhi: Pentagon, 2006.

ציטוט MLA

Robert W.Bly. The Encyclopedia of Business Letters,fax Memos,and E-Mail. Pentagon, 2006.