APA (7th ed.) Zitazioa

(2019). The draw any animal book: Over 150 Simple Step-by-Step Drawing Sequences for Every Kind of Creature / Robert Lambry.

Chicago Style (17th ed.) Zitazioa

The Draw Any Animal Book: Over 150 Simple Step-by-Step Drawing Sequences for Every Kind of Creature / Robert Lambry. 2019.

MLA (9th ed.) Zitazioa

The Draw Any Animal Book: Over 150 Simple Step-by-Step Drawing Sequences for Every Kind of Creature / Robert Lambry. 2019.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.