Seldin, P. (1997). The teaching portfolio: A practical guide to improved performance and promotion/tenure decisions. Bolton, MA: Anker Pub. Co.
शिकागो स्टाइल उद्धरणSeldin, Peter. The Teaching Portfolio: A Practical Guide to Improved Performance and Promotion/tenure Decisions. Bolton, MA: Anker Pub. Co, 1997.
एमएलए उद्धरणSeldin, Peter. The Teaching Portfolio: A Practical Guide to Improved Performance and Promotion/tenure Decisions. Bolton, MA: Anker Pub. Co, 1997.
चेतावनी: ये उद्धरण हमेशा 100% सटीक नहीं हो सकते हैं.