APA (7th ed.) Citation

(1977). Jensen, Egon. . Groes, Mette.

Chicago Style (17th ed.) Citation

Jensen, Egon. . Groes, Mette. 1977.

MLA (8th ed.) Citation

Jensen, Egon. . Groes, Mette. 1977.

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