N. Ryan
发表
William E. Eureka,
N. Ryan,
1988
.
Nancy E. Ryan,
William E. Eureka,
N. Ryan,
1993
.
Steven D. Brown,
R. Lent,
S. Brown,
1996
.
N. Ryan,
D. DuBois,
Mark A. Reinecke,
1998,
Journal of the American Academy of Child and Adolescent Psychiatry.
N. Ryan,
D. DuBois,
M. Reinecke,
1998
.
Steven D. Brown,
N. Ryan,
Eileen B. McPartland,
1996
.
N. Ryan,
J. Quinn,
1979,
AORN journal.
Steven D. Brown,
N. Ryan,
V. S. Solberg,
1996
.