Sladek, S. L. (2011). The end of membership as we know it: Building the fortune-flipping, must-have association of the next century. ASAE. https://doi.org/10.1002/9781118891230
Παραπομπή σε μορφή Chicago (17η εκδ.)Sladek, Sarah L. The End of Membership as We Know It: Building the Fortune-flipping, Must-have Association of the Next Century. Washington, D.C.: ASAE, 2011. https://doi.org/10.1002/9781118891230.
Παραπομπή σε μορφή MLA (8th εκδ.)Sladek, Sarah L. The End of Membership as We Know It: Building the Fortune-flipping, Must-have Association of the Next Century. ASAE, 2011. https://doi.org/10.1002/9781118891230.
Πρόσοχή: Οι παραπομπές μπορεί να μην είναι 100% ακριβείς.