APA Style

Mantel, Richard. (1998). Management Consulting Services (-). -: Coopers.

Chicago Style

Mantel, Richard. Management Consulting Services. - -: Coopers, 1998. Text Book.

MLA Style

Mantel, Richard. Management Consulting Services. - -: Coopers, 1998. Text Book.

Turabian Style

Mantel, Richard. Management Consulting Services. - -: Coopers, 1998. Text Book.