21
22
Zagorin, Perez.
| Princeton University Press |
2009
23
Perez-Alvarez, Eliseo
| Blackwell Publishing. |
2010
24
Blustein, David L.
| American Psychological Association |
2010
25
Gonzalez, J.E.
| Elsevier Science Inc. |
2011
26
Perez-Gil, Maria Mar
| Oxford University Press |
2011
28
Perez, Amanda
| National Association for the Education of Young Ch |
2011
29
Romero, Gustavo E.
| Martinus Nijhoff Publishers |
2012