Cita APA

Doyen, J., & Rosa, A. (1972). A Bibliography and survey of steiner systems. Hamilton, Ontario: McMaster University Dept of Mathematics.

Citación estilo Chicago

Doyen, Jean, y Alexander Rosa. A Bibliography and Survey of Steiner Systems. Hamilton, Ontario: McMaster University Dept of Mathematics, 1972.

Cita MLA

Doyen, Jean, y Alexander Rosa. A Bibliography and Survey of Steiner Systems. Hamilton, Ontario: McMaster University Dept of Mathematics, 1972.