Bolles, R. N. (1971). What color is your parachute? (Revised and updated annually.). Ten Speed Press.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रBolles, Richard Nelson. What Color Is Your Parachute? Revised and updated annually. California: Ten Speed Press, 1971.
एमएलए (8वां संस्करण) प्रशस्ति पत्रBolles, Richard Nelson. What Color Is Your Parachute? Revised and updated annually. Ten Speed Press, 1971.
चेतावनी: ये उद्धरण हमेशा 100% सटीक नहीं हो सकते हैं.