APA (7. basım) Alıntı

SPENCER, D. D., & SPENCER, D. D. (1982). Data Processing An Introduction/Donald D.spencer. A Bell & howell.

Chicago Style (17. basım) Atıf

SPENCER, Donald D., ve Donald D. SPENCER. Data Processing An Introduction/Donald D.spencer. A Bell & howell, 1982.

MLA (8th ed.) Atıf

SPENCER, Donald D., ve Donald D. SPENCER. Data Processing An Introduction/Donald D.spencer. A Bell & howell, 1982.