Heidi,
edited, with introduction, notes, questions and themes, and vocabulary, by Stella M. Hinz ...
APA Citation
Spyri, J., Hinz, S. M.. (1933). Heidi. New York: Prentice-Hall inc..
MLA Citation
Spyri, Johanna, 1827-1901, and Stella M. Hinz. Heidi. New York: Prentice-Hall inc., 1933.
Warning: These citations may not always be complete (especially for serials).