Cita APA (7a ed.)

Lincoln, Y. S., & Guba, E. G. (2013). The constructivist credo. Left Coast Press, Inc.

Cita Chicago Style (17a ed.)

Lincoln, Yvonna S., y Egon G. Guba. The Constructivist Credo. Walnut Creek, Calif.: Left Coast Press, Inc, 2013.

Cita MLA (9a ed.)

Lincoln, Yvonna S., y Egon G. Guba. The Constructivist Credo. Left Coast Press, Inc, 2013.