APA (7th ed.) Citation

(2000). Ruth Stoffregen (1921 - 1993). Becker.

Chicago Style (17th ed.) Citation

Ruth Stoffregen (1921 - 1993). Arnsberg: Becker, 2000.

MLA (9th ed.) Citation

Ruth Stoffregen (1921 - 1993). Becker, 2000.

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