APA

(1982). Combinatorial Mathematics IX.Proc.of the Ninth Australian Conf.on.Held at the Univ.of Queensland,Brisbane, Australia. Berlin: Springer.

Chicago

1982. Combinatorial Mathematics IX.Proc.of the Ninth Australian Conf.on.Held at the Univ.of Queensland,Brisbane, Australia. Berlin: Springer.

Harvard

(1982). Combinatorial Mathematics IX.Proc.of the Ninth Australian Conf.on.Held at the Univ.of Queensland,Brisbane, Australia. Berlin: Springer.

MLA

Combinatorial Mathematics IX.Proc.of the Ninth Australian Conf.on.Held at the Univ.of Queensland,Brisbane, Australia. Berlin: Springer. 1982.