Παραπομπή APA

Liulevicius, A. e., & Liulevicius, A. (1971). Algebraic topology. American Mathematical Society.

Παραπομπή Chicago Style

Liulevicius, A ed, και Arunas Liulevicius. Algebraic Topology. Providence: American Mathematical Society, 1971.

Παραπομπή MLA

Liulevicius, A ed, και Arunas Liulevicius. Algebraic Topology. American Mathematical Society, 1971.