Cita APA (7a ed.)

Mae, A. (1972). Science for the seventies: Book 2, teacher's guide. Heinemann Educational Books.

Cita Chicago Style (17a ed.)

Mae, A.J. Science for the Seventies: Book 2, Teacher's Guide. London: Heinemann Educational Books, 1972.

Cita MLA (9a ed.)

Mae, A.J. Science for the Seventies: Book 2, Teacher's Guide. Heinemann Educational Books, 1972.