Citazione Stile APA (7a Edizione)
Strutz, H. (2016). 501 German Verbs: Fully conjugated in all the tenses in a new, easy-to-learn format, alphabetically arranged. Barrona Educational Series.
Citazione stile Chigago Style (17a edizione)
Strutz, Henry. 501 German Verbs: Fully Conjugated in All the Tenses in a New, Easy-to-learn Format, Alphabetically Arranged. Hauppauge, New York: Barrona Educational Series, 2016.
Citatione MLA (9a ed.)
Strutz, Henry. 501 German Verbs: Fully Conjugated in All the Tenses in a New, Easy-to-learn Format, Alphabetically Arranged. Barrona Educational Series, 2016.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.