APA (7th ed.) Citation

Toigo, J. W. (1989). Disaster recovery planning: Managing risk and catastrophe in information systems. Yourdon.

Chicago Style (17th ed.) Citation

Toigo, Jon William. Disaster Recovery Planning: Managing Risk and Catastrophe in Information Systems. Englewood Cliffs, N.J: Yourdon, 1989.

MLA (9th ed.) Citation

Toigo, Jon William. Disaster Recovery Planning: Managing Risk and Catastrophe in Information Systems. Yourdon, 1989.