Cita APA (7a ed.)

Farrell, R. (2010). Horses & ponies: Learn to draw and color 25 favorite horse and pony breeds, step by easy step, shape by simple shape! Walter Foster Pub..

Cita Chicago Style (17a ed.)

Farrell, Russell. Horses & Ponies: Learn to Draw and Color 25 Favorite Horse and Pony Breeds, Step by Easy Step, Shape by Simple Shape! Irvine, CA: Walter Foster Pub., 2010.

Cita MLA (8a ed.)

Farrell, Russell. Horses & Ponies: Learn to Draw and Color 25 Favorite Horse and Pony Breeds, Step by Easy Step, Shape by Simple Shape! Walter Foster Pub., 2010.