Visitors' guide to Mount Vernon,
by Elizabeth B. Johnston ...
APA Citation
Johnston, E. Bryant. (1889). Visitors' guide to Mount Vernon. 16th ed. Washington, D.C.: Gibson Brothers, printers.
MLA Citation
Johnston, Elizabeth Bryant, 1833-1907. Visitors' Guide to Mount Vernon. 16th ed. Washington, D.C.: Gibson Brothers, printers, 1889.
Warning: These citations may not always be complete (especially for serials).