APA (7th ed.) Zitazioa

Swaim, R. W. (2010). The strategic Drucker: Growth strategies and marketing insights from the works of Peter Drucker. Jossey-Bass.

Chicago Style (17th ed.) Zitazioa

Swaim, Robert W. The Strategic Drucker: Growth Strategies and Marketing Insights from the Works of Peter Drucker. San Francisco: Jossey-Bass, 2010.

MLA (9th ed.) Zitazioa

Swaim, Robert W. The Strategic Drucker: Growth Strategies and Marketing Insights from the Works of Peter Drucker. Jossey-Bass, 2010.