MLA

Thomas, Graham Stuart, and Gordon D Rowley. Climbing Roses Old and New. New ed. London: J.M. Dent in association with the Royal Horticultural Society, 1983.

APA

Thomas, G. Stuart, & Rowley, G. D. (1983). Climbing roses old and new. New ed. London: J.M. Dent in association with the Royal Horticultural Society.

Chicago

Thomas, Graham Stuart, and Gordon D. Rowley. Climbing Roses Old and New. New ed. London: J.M. Dent in association with the Royal Horticultural Society, 1983.