APA (7th ed.) Citation

Cluysenaar, A., & Hewat, S. (1982). Double helix. Carcanet New Press ; Mid Northumberland Arts Group.

Chicago Style (17th ed.) Citation

Cluysenaar, Anne, and Sybil Hewat. Double Helix. Manchester : Ashington, Northumberland: Carcanet New Press ; Mid Northumberland Arts Group, 1982.

MLA (8th ed.) Citation

Cluysenaar, Anne, and Sybil Hewat. Double Helix. Carcanet New Press ; Mid Northumberland Arts Group, 1982.