1. Woodman, T., and West, D. (1984). Poetry and politics in the age of Augustus. Cambridge
2. West, D. (1967). Reading Horace. Edinburgh
3. Williams, G. (1978). Change and decline: Roman literature in the early empire. Berkeley–Los Angeles
4. Zetzel, J. (1998). ‘De re publica and De rerum natura’, in P. Knox and C. Foss (edd.), Style and tradition: studies in honor of Wendell Clausen 230–47. Stuttgart–Leipzig
5. Julius Caesar in Augustan Rome