Cita APA (7a ed.)

Koo Yo-bi, J. The training of those responsible for the vocations apostolate.

Cita Chicago Style (17a ed.)

Koo Yo-bi, Job. The Training of Those Responsible for the Vocations Apostolate.

Cita MLA (9a ed.)

Koo Yo-bi, Job. The Training of Those Responsible for the Vocations Apostolate.