Cita APA (7a ed.)

Heinrich, B. (2016). One wild bird at a time: Portraits of individual lives. Houghton Mifflin Harcourt.

Cita Chicago Style (17a ed.)

Heinrich, Bernd. One Wild Bird at a Time: Portraits of Individual Lives. Boston: Houghton Mifflin Harcourt, 2016.

Cita MLA (8a ed.)

Heinrich, Bernd. One Wild Bird at a Time: Portraits of Individual Lives. Houghton Mifflin Harcourt, 2016.

Precaución: Estas citas no son 100% exactas.