Cita APA (7a ed.)
Row, T. S., Beman, W. W., & Smith, D. E. Geometric Exercises in Paper Folding. Dover.
Cita estilo Chicago (17a ed.)
Row, T. Sundara, Wooster Woodruff Beman, y David Eugene Smith. Geometric Exercises in Paper Folding. Nueva York, EUA: Dover.
Cita MLA (9a ed.)
Row, T. Sundara, et al. Geometric Exercises in Paper Folding. Dover.
Precaución: Estas citas no son 100% exactas.