Cita APA (7a ed.)

linkedin.com (Firm) & Orwig, C. (2015). 5-Day Photo Challenge: Portraiture. linkedin.com.

Cita Chicago Style (17a ed.)

linkedin.com (Firm) y Chris Orwig. 5-Day Photo Challenge: Portraiture. Carpenteria, CA: linkedin.com, 2015.

Cita MLA (8a ed.)

linkedin.com (Firm) y Chris Orwig. 5-Day Photo Challenge: Portraiture. linkedin.com, 2015.

Precaución: Estas citas no son 100% exactas.