Cita APA (7th ed.)
SPUNGIN, S. (1990). TRENDS AND ISSUES IN INTERNATIONAL EDUCATION PROGRAMS FOR VISUALLY HANDICAPPED CHILDREN.
Cita Chicago (17th ed.)
SPUNGIN, S.J. TRENDS AND ISSUES IN INTERNATIONAL EDUCATION PROGRAMS FOR VISUALLY HANDICAPPED CHILDREN. 1990.
Cita MLA (9th ed.)
SPUNGIN, S.J. TRENDS AND ISSUES IN INTERNATIONAL EDUCATION PROGRAMS FOR VISUALLY HANDICAPPED CHILDREN. 1990.
Atenció: Aquestes cites poden no estar 100% correctes.