Παραπομπή σε μορφή APA (7η εκδ.)

Bach, J. A., & Werner, R. G. (2013). HOW TO SECURE YOUR H-1B VISA: A PRACTICAL GUIDE FOR INTERNATIONAL PROFESSIONALS AND THEIR US EMPLOYERS. Apress : Imprint: Apress.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Bach, James A., και Robert G. Werner. HOW TO SECURE YOUR H-1B VISA: A PRACTICAL GUIDE FOR INTERNATIONAL PROFESSIONALS AND THEIR US EMPLOYERS. Berkeley, CA: Apress : Imprint: Apress, 2013.

Παραπομπή σε μορφή MLA (8th εκδ.)

Bach, James A., και Robert G. Werner. HOW TO SECURE YOUR H-1B VISA: A PRACTICAL GUIDE FOR INTERNATIONAL PROFESSIONALS AND THEIR US EMPLOYERS. Apress : Imprint: Apress, 2013.