APA-viite (7. p.)

Constantin, A., Lukas, A., & Mishra, C. (2016). The family problem: Hints from heterotic line bundle models. Springer-Verlag Berlin Heidelberg.

Chicago-viite (17. p.)

Constantin, A., A. Lukas, ja C. Mishra. The Family Problem: Hints from Heterotic Line Bundle Models. Springer-Verlag Berlin Heidelberg, 2016.

MLA-viite (9. p.)

Constantin, A., et al. The Family Problem: Hints from Heterotic Line Bundle Models. Springer-Verlag Berlin Heidelberg, 2016.