University of Colorado (Boulder campus). Bureau of Business Research, Colorado Springs Chamber of Commerce, & Crampon, L. J. (1953). The Pikes Peak region as a tourist resort.
Citação do estilo Chicago (17ª ed.)University of Colorado (Boulder campus). Bureau of Business Research, Colorado Springs Chamber of Commerce, e L. J. Crampon. The Pikes Peak Region as a Tourist Resort. Boulder, 1953.
Citação MLA (8ª ed.)University of Colorado (Boulder campus). Bureau of Business Research, et al. The Pikes Peak Region as a Tourist Resort. 1953.
Nota: a formatação da citação pode não corresponder 100% ao definido pela respectiva norma.