Gaya APA

Seneca, L, A. (1985). Four tragedies and Octavia. Transl. & introd. by E.F. Watling. Penguin Classics . Harmondsworth: Harmondsworth Penguin Books.

Gaya MLA

Seneca, Lucius, Annaeus. "Four tragedies and Octavia. Transl. & introd. by E.F. Watling. Penguin Classics". Harmondsworth: Harmondsworth Penguin Books, 1985. Buku.