APA način citiranja

Hoggatt, J., & Jack Hoggatt; Jon A Shank; Karl Barksdale. Century 21 Plus: Computer Applications with Document Formatting. Australia,Mason, OH: Cengage Learning, Inc.

Čikaški stil citiranja

Hoggatt, Jack, i Jack Hoggatt; Jon A Shank; Karl Barksdale. Century 21 Plus: Computer Applications With Document Formatting. Australia,Mason, OH: Cengage Learning, Inc.

MLA način citiranja

Hoggatt, Jack, i Jack Hoggatt; Jon A Shank; Karl Barksdale. Century 21 Plus: Computer Applications With Document Formatting. Australia,Mason, OH: Cengage Learning, Inc.