Cita APA (7th ed.)
Strutz, H. 501 German Verbs: Fully Conjugated in All Tenses, in a New Easy-to-Learn Format, Alphabetically Arranged. Barron's.
Cita Chicago (17th ed.)
Strutz, Henry. 501 German Verbs: Fully Conjugated in All Tenses, in a New Easy-to-Learn Format, Alphabetically Arranged. Nueva York, EUA: Barron's.
Cita MLA (9th ed.)
Strutz, Henry. 501 German Verbs: Fully Conjugated in All Tenses, in a New Easy-to-Learn Format, Alphabetically Arranged. Barron's.
Atenció: Aquestes cites poden no estar 100% correctes.