APA (7th ed.) Citation

Southgate, V., Arnold, H., & Johnson, S. (1981). Extending beginning reading. Published for the Schools Council by Heinemann Educational Books.

Chicago Style (17th ed.) Citation

Southgate, Vera, Helen Arnold, and Sandra Johnson. Extending Beginning Reading. London [England]: Published for the Schools Council by Heinemann Educational Books, 1981.

MLA (9th ed.) Citation

Southgate, Vera, et al. Extending Beginning Reading. Published for the Schools Council by Heinemann Educational Books, 1981.