Cita APA

Malkevitch, J., & Malkevitch, J. (1970). Properties of planar graphs with uniform vertex and face structure. Providence, R.I.: American Mathematical Society.

Citación estilo Chicago

Malkevitch, Joseph, y Joseph Malkevitch. Properties of Planar Graphs With Uniform Vertex and Face Structure. Providence, R.I.: American Mathematical Society, 1970.

Cita MLA

Malkevitch, Joseph, y Joseph Malkevitch. Properties of Planar Graphs With Uniform Vertex and Face Structure. Providence, R.I.: American Mathematical Society, 1970.