Practical education,
by Maria Edgeworth ... and by Richard Lovell Edgeworth ... complete in one volume.
APA Citation
Edgeworth, M., Edgeworth, R. Lovell. (1835). Practical education. New York: Harper & Brothers.
MLA Citation
Edgeworth, Maria, 1768-1849, and Richard Lovell Edgeworth. Practical Education. New York: Harper & Brothers, 1835.
Warning: These citations may not always be complete (especially for serials).