Wachowiak, F., & Ramsay, T. (1971). Emphasis: Art. A qualitative art program for the elementary school (2a. ed.). International Textbook.
Citazione stile Chigago Style (17a edizione)Wachowiak, Frank, e Theodore Ramsay. Emphasis: Art. A Qualitative Art Program for the Elementary School. 2a. ed. Scranton: International Textbook, 1971.
Citatione MLA (9a ed.)Wachowiak, Frank, e Theodore Ramsay. Emphasis: Art. A Qualitative Art Program for the Elementary School. 2a. ed. International Textbook, 1971.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.