Calcraft, R. P., ‘The "Carpe Diem" Sonnets of Garcilaso de la Vega and Góngora’, in Modern Language Review, 76.2 (1981), pp. 332–37, doi:10.2307/3726415

Calcraft, R. P., and Mackenzie, Ann L., ‘Literature, 1490—1700 (prose and Poetry)’, in The Year's Work in Modern Language Studies, Volume 43: Survey Year 1981, ed. by Glanville Price and David A. Wells, The Year's Work in Modern Language Studies, 43 (MHRA, 1983), pp. 314–23, doi:10.2307/20867572

Calcraft, R. P., ‘Literature, 1490—1700 (prose and Poetry)’, in The Year's Work in Modern Language Studies, Volume 44: Survey Year 1982, ed. by Glanville Price and David A. Wells, The Year's Work in Modern Language Studies, 44 (MHRA, 1984), pp. 334–41, doi:10.2307/20867903

Calcraft, R. P., ‘Literature, 1490—1700 (prose and Poetry)’, in The Year's Work in Modern Language Studies, Volume 45: Survey Year 1983, ed. by Glanville Price and David A. Wells, The Year's Work in Modern Language Studies, 45 (MHRA, 1985), pp. 300–08, doi:10.2307/20867983

Calcraft, R. P., ‘Literature, 1490—1700 (prose and Poetry)’, in The Year's Work in Modern Language Studies, Volume 47: Survey Year 1985, ed. by Glanville Price and David A. Wells, The Year's Work in Modern Language Studies, 47 (MHRA, 1987), pp. 319–28, doi:10.2307/20867651