रिकॉर्ड उद्धरण

APA (7 वां संस्करण) प्रशस्ति पत्र
Stevenson Edward Luther. (1911). Portolan charts their origin and characteris with a descriptive list of those belonging.. [s.n.].
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्र
Stevenson Edward Luther. Portolan Charts Their Origin and Characteris with a Descriptive List of Those Belonging.. [s.n.], 1911.
एमएलए (9वां संस्करण) प्रशस्ति पत्र
Stevenson Edward Luther. Portolan Charts Their Origin and Characteris with a Descriptive List of Those Belonging.. [s.n.], 1911.
चेतावनी: ये उद्धरण हमेशा 100% सटीक नहीं हो सकते हैं.