Não informado. (1988). PC/Computing. Ziff-Davis Publishing.
Chicagoスタイル(17版)引用形式Não informado. PC/Computing. New York: Ziff-Davis Publishing, 1988.
MLA(8版)引用形式Não informado. PC/Computing. Ziff-Davis Publishing, 1988.
警告: この引用は必ずしも正確ではありません.
Não informado. (1988). PC/Computing. Ziff-Davis Publishing.
Chicagoスタイル(17版)引用形式Não informado. PC/Computing. New York: Ziff-Davis Publishing, 1988.
MLA(8版)引用形式Não informado. PC/Computing. Ziff-Davis Publishing, 1988.