Cita APA (7a ed.)

Watanabe, S. (1959). The art of "Sumie" drawing. [s.n.].

Cita Chicago Style (17a ed.)

Watanabe, Seiku. The Art of "Sumie" Drawing. Hozansha, Japan: [s.n.], 1959.

Cita MLA (9a ed.)

Watanabe, Seiku. The Art of "Sumie" Drawing. [s.n.], 1959.