Cita APA

Proctor, J., & Proctor, J. How old is that ebook: A call for standardization in publisher-provided ebook publication dates.

Citación estilo Chicago

Proctor, Julia, y Julia Proctor. How Old Is That Ebook: A Call for Standardization in Publisher-provided Ebook Publication Dates.

Cita MLA

Proctor, Julia, y Julia Proctor. How Old Is That Ebook: A Call for Standardization in Publisher-provided Ebook Publication Dates.