APA Edition Citation

Perrin, R. (1971). Focus the future: An introduction to long range corporate planning. Management.

Chicago Edition Citation

Perrin, Robert. Focus the Future: An Introduction to Long Range Corporate Planning. London: Management, 1971.

MLA Edition Citation

Perrin, Robert. Focus the Future: An Introduction to Long Range Corporate Planning. Management, 1971.

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