Ursula K. Le Guin's A wizard of Earthsea :
reader's guide /
[writer, Michael Dirda for the National Endowment for the Arts ; with a preface by Dana Gioia].
APA Citation
Dirda, M., Gioia, D., Arts Midwest (Organization : Minneapolis, M., Institute of Museum and Library Services (U.S.)., National Endowment for the Arts. (2008). Ursula K. Le Guin's A wizard of Earthsea: reader's guide. Washington, D.C.: National Endowment for the Arts.
MLA Citation
National Endowment for the Arts, et al.. Ursula K. Le Guin's A Wizard of Earthsea: Reader's Guide. Washington, D.C.: National Endowment for the Arts, 2008.
Warning: These citations may not always be complete (especially for serials).