Association for Student Teaching. (1968). Internships in teacher education. s. n.
Cita Chicago (17th ed.)Association for Student Teaching. Internships in Teacher Education. [Washington: s. n, 1968.
Cita MLA (9th ed.)Association for Student Teaching. Internships in Teacher Education. s. n, 1968.
Atenció: Aquestes cites poden no estar 100% correctes.