½ðÕðé. (2014). ÀàÐͼͼƬ: Types documentary. ôßÄÏ´óѧ³ö°æÉç.
Chicago Style aipamena½ðÕðé. ÀàÐͼͼƬ: Types Documentary. ôßÄÏ´óѧ³ö°æÉç, 2014.
MLA aipamena½ðÕðé. ÀàÐͼͼƬ: Types Documentary. ôßÄÏ´óѧ³ö°æÉç, 2014.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.