APA

Habraken Joe, . (1999). Microsoft Office 2000 8 In 1. : .

Chicago

Habraken Joe, . 1999. Microsoft Office 2000 8 In 1. : .

Harvard

Habraken Joe, . (1999). Microsoft Office 2000 8 In 1. : .

MLA

Habraken Joe, . Microsoft Office 2000 8 In 1. : . 1999.