ASMAN, D. (1990). The Wall Street Journal On Managing. Doubleday Dell.
Chicago Style aipamenaASMAN, David. The Wall Street Journal On Managing. Doubleday Dell, 1990.
MLA aipamenaASMAN, David. The Wall Street Journal On Managing. Doubleday Dell, 1990.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.