Παραπομπή APA

Ober Scot, E.Johnson Jack, N.Hanson Robert, & Zimmerrly Arlene. (2002). Gregg College Keyboarding & Document Processing (GDP), Student Manual, Word 2002. American: McGraw -Hill.

Παραπομπή Chicago Style

Ober Scot, E.Johnson Jack, N.Hanson Robert, και Zimmerrly Arlene. Gregg College Keyboarding & Document Processing (GDP), Student Manual, Word 2002. American: McGraw -Hill, 2002.

Παραπομπή MLA

Ober Scot, E.Johnson Jack, N.Hanson Robert, και Zimmerrly Arlene. Gregg College Keyboarding & Document Processing (GDP), Student Manual, Word 2002. American: McGraw -Hill, 2002.

Πρόσοχή: Οι παραπομπές μπορεί να μην είναι 100% ακριβείς.