(1990). English. New York: McGraw-Hill.
Chicago Style CitationEnglish. New York: McGraw-Hill, 1990.
Cita MLAEnglish. New York: McGraw-Hill, 1990.
Atenció: Aquestes cites poden no estar 100% correctes.
Cita APA
(1990). English. New York: McGraw-Hill.
Chicago Style CitationEnglish. New York: McGraw-Hill, 1990.
Cita MLAEnglish. New York: McGraw-Hill, 1990.