Cita APA (7th ed.)

Dykens, E. M., & Hodapp, R. M. (1994). Behavior and development in fragile X syndrome. Sage.

Cita Chicago (17th ed.)

Dykens, Elizabeth M., i Robert M. Hodapp. Behavior and Development in Fragile X Syndrome. London: Sage, 1994.

Cita MLA (9th ed.)

Dykens, Elizabeth M., i Robert M. Hodapp. Behavior and Development in Fragile X Syndrome. Sage, 1994.