APA

Feibel W., .TURBO PASCAL 7 HANDBOOK. New York: McGraw Hill, 1993: .

Chicago

Feibel Werner, .TURBO PASCAL 7 HANDBOOK. New York: McGraw Hill, 1993: .

Harvard

Feibel W., .TURBO PASCAL 7 HANDBOOK. New York: McGraw Hill, 1993: .

MLA

Feibel Werner, .New York: McGraw Hill, 1993: . .