Παραπομπή σε μορφή APA (7η εκδ.)

Abulencia, J. P., & Theodore, L. (2015). Open-ended problems: A future chemical engineering education approach. Scrivener Publishing ; Wiley. https://doi.org/10.1002/9781118946084

Παραπομπή σε μορφή Chicago (17η εκδ.)

Abulencia, J. Patrick, και Louis Theodore. Open-ended Problems: A Future Chemical Engineering Education Approach. Salem, Massachusetts : Hoboken, New Jersey: Scrivener Publishing ; Wiley, 2015. https://doi.org/10.1002/9781118946084.

Παραπομπή σε μορφή MLA (8th εκδ.)

Abulencia, J. Patrick, και Louis Theodore. Open-ended Problems: A Future Chemical Engineering Education Approach. Scrivener Publishing ; Wiley, 2015. https://doi.org/10.1002/9781118946084.