APA (7th ed.) Citation

(1969). Heinrich-Plett-Preis: 1968 / 1969.

Chicago Style (17th ed.) Citation

Heinrich-Plett-Preis: 1968 / 1969. Hamburg, 1969.

MLA (9th ed.) Citation

Heinrich-Plett-Preis: 1968 / 1969. 1969.

Warning: These citations may not always be 100% accurate.