Cita APA (7a ed.)

Demidova, S., & Razumouskii, V. (1987). Innovations in science, and mathematics education in schools in the Soviet Union. Division of Science, Tecnical and Environmental Education, Unesco.

Cita Chicago Style (17a ed.)

Demidova, S.I, y V.G Razumouskii. Innovations in Science, and Mathematics Education in Schools in the Soviet Union. Paris: Division of Science, Tecnical and Environmental Education, Unesco, 1987.

Cita MLA (9a ed.)

Demidova, S.I, y V.G Razumouskii. Innovations in Science, and Mathematics Education in Schools in the Soviet Union. Division of Science, Tecnical and Environmental Education, Unesco, 1987.