APA (7th ed.) Citation

GILL ROBERT W. (1973). RENDERING WITH PEN+INK. THAMES & HUDSON.

Chicago Style (17th ed.) Citation

GILL ROBERT W. RENDERING WITH PEN+INK. LONDON: THAMES & HUDSON, 1973.

MLA (9th ed.) Citation

GILL ROBERT W. RENDERING WITH PEN+INK. THAMES & HUDSON, 1973.