APA (7th ed.) Citation

Ludwig, O., & Almon, M. (1965). Between heaven and earth. Ungar.

Chicago Style (17th ed.) Citation

Ludwig, Otto, and Muriel Almon. Between Heaven and Earth. New York: Ungar, 1965.

MLA (9th ed.) Citation

Ludwig, Otto, and Muriel Almon. Between Heaven and Earth. Ungar, 1965.

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