Cita APA (7th ed.)

Solo, D. X. (1977). Brushstroke and free-style alphabets. Dover.

Cita Chicago (17th ed.)

Solo, Dan X. Brushstroke and Free-style Alphabets. Nueva York: Dover, 1977.

Cita MLA (9th ed.)

Solo, Dan X. Brushstroke and Free-style Alphabets. Dover, 1977.