Cita APA

Vajda, S. (1969). Planning by mathematics. Sir Isaac Pitman and Sons Ltd.

Citación estilo Chicago

Vajda, S. Planning by Mathematics. London: Sir Isaac Pitman and Sons Ltd, 1969.

Cita MLA

Vajda, S. Planning by Mathematics. Sir Isaac Pitman and Sons Ltd, 1969.

Warning: These citations may not always be 100% accurate.