Herford, R. T. (1925). Pirkē Aboth: The tractate fathers from the Mishnah, commonly called sayings of the fathers. Bloch.
Citazione stile Chigago Style (17a edizione)Herford, Robert Travers. Pirkē Aboth: The Tractate Fathers from the Mishnah, Commonly Called Sayings of the Fathers. New York: Bloch, 1925.
Citatione MLA (8a ed.)Herford, Robert Travers. Pirkē Aboth: The Tractate Fathers from the Mishnah, Commonly Called Sayings of the Fathers. Bloch, 1925.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.