Cita APA (7a ed.)

linkedin.com (Firm) & Orwig, C. (2017). Learning Photoshop Portrait Retouching. linkedin.com.

Cita Chicago Style (17a ed.)

linkedin.com (Firm) y Chris Orwig. Learning Photoshop Portrait Retouching. Carpenteria, CA: linkedin.com, 2017.

Cita MLA (8a ed.)

linkedin.com (Firm) y Chris Orwig. Learning Photoshop Portrait Retouching. linkedin.com, 2017.

Precaución: Estas citas no son 100% exactas.