Παραπομπή σε μορφή APA (7η εκδ.)

Factor, A., & Ulhøi, J. P. (2021). Sustainability and small and medium-sized enterprises: Lessons from mixed methods research. Routledge, an imprint of the Taylor & Francis Group.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Factor, Aharon, και John P. Ulhøi. Sustainability and Small and Medium-sized Enterprises: Lessons from Mixed Methods Research. Abingdon, Oxon, [England]: Routledge, an imprint of the Taylor & Francis Group, 2021.

Παραπομπή σε μορφή MLA (9th εκδ.)

Factor, Aharon, και John P. Ulhøi. Sustainability and Small and Medium-sized Enterprises: Lessons from Mixed Methods Research. Routledge, an imprint of the Taylor & Francis Group, 2021.