Cita APA (7a ed.)

Schnackenburg, R., & Heron, H. (1991). Ephesians: A commentary. T. & T. Clark.

Cita Chicago Style (17a ed.)

Schnackenburg, Rudolf, y Helen Heron. Ephesians: A Commentary. Edinburgh: T. & T. Clark, 1991.

Cita MLA (9a ed.)

Schnackenburg, Rudolf, y Helen Heron. Ephesians: A Commentary. T. & T. Clark, 1991.