APA (7 वां संस्करण) प्रशस्ति पत्र

(1955). Classification. Class P, subclass PT, part 2: Dutch and Scandinavian literatures (with supplementary pages). U. S. Government Printing Office.

शिकागो शैली (17वां संस्करण) प्रशस्ति पत्र

Classification. Class P, Subclass PT, Part 2: Dutch and Scandinavian Literatures (with Supplementary Pages). Washington: U. S. Government Printing Office, 1955.

एमएलए (9वां संस्करण) प्रशस्ति पत्र

Classification. Class P, Subclass PT, Part 2: Dutch and Scandinavian Literatures (with Supplementary Pages). U. S. Government Printing Office, 1955.