Cita APA (7a ed.)

Weltens, A. (1977). Mechanical Tin Toys in Colour. Blandford Press.

Cita Chicago Style (17a ed.)

Weltens, Arno. Mechanical Tin Toys in Colour. London: Blandford Press, 1977.

Cita MLA (8a ed.)

Weltens, Arno. Mechanical Tin Toys in Colour. Blandford Press, 1977.