Cicero, M. T., & Bennett, C. E. 1. (1985). On old age =: De senectute. Bristol : Oak Park: Bristol Classical Press ; Bolchazy-Carducci Publishers.
Чикагска система за цитиранеCicero, Marcus Tullius., и Charles E. 1858-1921 Bennett. On Old Age =: De Senectute. Bristol : Oak Park: Bristol Classical Press ; Bolchazy-Carducci Publishers, 1985.
MLA формат за цитиранеCicero, Marcus Tullius., и Charles E. 1858-1921 Bennett. On Old Age =: De Senectute. Bristol : Oak Park: Bristol Classical Press ; Bolchazy-Carducci Publishers, 1985.
Внимание: Тези цитати може да не са 100% точни.