APA (7th ed.) Citation

NetLibrary, Inc, & Peniston-Bird, C. M. (1997). Vienna. Clio Press.

Chicago Style (17th ed.) Citation

NetLibrary, Inc, and C. M. Peniston-Bird. Vienna. Santa Barbara, Calif.: Clio Press, 1997.

MLA (9th ed.) Citation

NetLibrary, Inc, and C. M. Peniston-Bird. Vienna. Clio Press, 1997.

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