New York City Administration of Recreation and Cultural Affairs for the Cultural Showcase Festival. (1967). Sculpture in environment. [Seybert- Nicholas].
Cita Chicago Style (17a ed.)New York City Administration of Recreation and Cultural Affairs for the Cultural Showcase Festival. Sculpture in Environment. New York: [Seybert- Nicholas], 1967.
Cita MLA (9a ed.)New York City Administration of Recreation and Cultural Affairs for the Cultural Showcase Festival. Sculpture in Environment. [Seybert- Nicholas], 1967.
Precaución: Estas citas no son 100% exactas.