APA Style
Quarterman, John S. (1990).
The Matrix Computer Neworks and Conferencing Systems Worldwide .
America:
Digital Press.
Chicago Style
Quarterman, John S.
The Matrix Computer Neworks and Conferencing Systems Worldwide.
America:
Digital Press,
1990.
Text.
MLA Style
Quarterman, John S.
The Matrix Computer Neworks and Conferencing Systems Worldwide.
America:
Digital Press,
1990.
Text.
Turabian Style
Quarterman, John S.
The Matrix Computer Neworks and Conferencing Systems Worldwide.
America:
Digital Press,
1990.
Print.