APA (7th ed.) Zitazioa
Busch, D. D., & Simon, D. (2011). David Busch's Olympus Pen EP-2 guide to digital photography. Course Technology PTR, a part of Cengage Learning.
Chicago Style (17th ed.) Zitazioa
Busch, David D., eta Dan Simon. David Busch's Olympus Pen EP-2 Guide to Digital Photography. Boston, Mass.: Course Technology PTR, a part of Cengage Learning, 2011.
MLA (9th ed.) Zitazioa
Busch, David D., eta Dan Simon. David Busch's Olympus Pen EP-2 Guide to Digital Photography. Course Technology PTR, a part of Cengage Learning, 2011.
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