Kolev, G. (2013). 3RD Lessedra Internationl Painting & Mixed Media Competition: The Catalogue presents 232 Artists from 40 countries. Lessedra Gallery.
Citazione stile Chigago Style (17a edizione)Kolev, Georgi. 3RD Lessedra Internationl Painting & Mixed Media Competition: The Catalogue Presents 232 Artists from 40 Countries. Sofia: Lessedra Gallery, 2013.
Citatione MLA (8a ed.)Kolev, Georgi. 3RD Lessedra Internationl Painting & Mixed Media Competition: The Catalogue Presents 232 Artists from 40 Countries. Lessedra Gallery, 2013.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.