APA način citiranja (7. izdanje)

STITT, C. (2010). GIGGLERS: GILBERT GALAXY, SPACE HERO. BLAKE EDUCATION.

Čikaški stil citiranja (17. izdanje)

STITT, CHRISTOPHER. GIGGLERS: GILBERT GALAXY, SPACE HERO. CLAYTON SOUTH: BLAKE EDUCATION, 2010.

MLA način citiranja (9. izdanje)

STITT, CHRISTOPHER. GIGGLERS: GILBERT GALAXY, SPACE HERO. BLAKE EDUCATION, 2010.