Wiley InterScience (Online service), Tiekink, E. R. T., & Zukerman-Schpector, J. (2012). The importance of Pi-interactions in crystal engineering: Frontiers in crystal engineering. Wiley. https://doi.org/10.1002/9781119945888
Παραπομπή σε μορφή Chicago (17η εκδ.)Wiley InterScience (Online service), Edward R. T. Tiekink, και Júlio Zukerman-Schpector. The Importance of Pi-interactions in Crystal Engineering: Frontiers in Crystal Engineering. Hoboken, NJ: Wiley, 2012. https://doi.org/10.1002/9781119945888.
Παραπομπή σε μορφή MLA (8th εκδ.)Wiley InterScience (Online service), et al. The Importance of Pi-interactions in Crystal Engineering: Frontiers in Crystal Engineering. Wiley, 2012. https://doi.org/10.1002/9781119945888.
Πρόσοχή: Οι παραπομπές μπορεί να μην είναι 100% ακριβείς.