Ivanov, V. V., & Toporov, V. N. (1965). Slav︠i︡anskie ︠i︡azykovye modeliru︠i︡ushchie semioticheskie sistemy: Drevniĭ period. Nauka.
Dyfyniad Arddull ChicagoIvanov, V︠i︡acheslav Vsevolodovich, and V. N. Toporov. Slav︠i︡anskie ︠i︡azykovye Modeliru︠i︡ushchie Semioticheskie Sistemy: Drevniĭ Period. Moskva: Nauka, 1965.
Dyfyniad MLAIvanov, V︠i︡acheslav Vsevolodovich, and V. N. Toporov. Slav︠i︡anskie ︠i︡azykovye Modeliru︠i︡ushchie Semioticheskie Sistemy: Drevniĭ Period. Nauka, 1965.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.