Cita APA (7a ed.)

Gardner, M. F. (1982). Test of visual-perceptual skills (non motor): : TVPS : manual. Psychological and educational publications.

Cita Chicago Style (17a ed.)

Gardner, Morrison F. Test of Visual-perceptual Skills (non Motor): : TVPS : Manual. Burlingame: Psychological and educational publications, 1982.

Cita MLA (9a ed.)

Gardner, Morrison F. Test of Visual-perceptual Skills (non Motor): : TVPS : Manual. Psychological and educational publications, 1982.