Dyfyniad APA

.Matthews, M. S., & Matthews, C. B. (1998). Windows 98 answers!: Certified tech support (3rd ed.). Osborne/McGraw-Hill.

Dyfyniad Arddull Chicago

.Matthews, Martin S., and Carole Boggs Matthews. Windows 98 Answers!: Certified Tech Support. 3rd ed. Berkeley: Osborne/McGraw-Hill, 1998.

Dyfyniad MLA

.Matthews, Martin S., and Carole Boggs Matthews. Windows 98 Answers!: Certified Tech Support. 3rd ed. Osborne/McGraw-Hill, 1998.

Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.