Strutz, H. (2016). 501 German Verbs: Fully conjugated in all the tenses in a new, easy-to-learn format, alphabetically arranged (Fifth edition.). Barron's Educational Series, Inc..
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रStrutz, Henry. 501 German Verbs: Fully Conjugated in All the Tenses in a New, Easy-to-learn Format, Alphabetically Arranged. Fifth edition. Hauppauge, New York: Barron's Educational Series, Inc., 2016.
एमएलए (8वां संस्करण) प्रशस्ति पत्रStrutz, Henry. 501 German Verbs: Fully Conjugated in All the Tenses in a New, Easy-to-learn Format, Alphabetically Arranged. Fifth edition. Barron's Educational Series, Inc., 2016.
चेतावनी: ये उद्धरण हमेशा 100% सटीक नहीं हो सकते हैं.