APA način citiranja (7. izdanje)

MULLIGAN JOHN. (1988). PERSONAL MANAGEMENT HANDBOOK HOW TO MAKE THE MOST OF YOUR POTENTIAL. SPHERE BOOKS LTD.

Čikaški stil citiranja (17. izdanje)

MULLIGAN JOHN. PERSONAL MANAGEMENT HANDBOOK HOW TO MAKE THE MOST OF YOUR POTENTIAL. LONDON: SPHERE BOOKS LTD, 1988.

MLA način citiranja (9. izdanje)

MULLIGAN JOHN. PERSONAL MANAGEMENT HANDBOOK HOW TO MAKE THE MOST OF YOUR POTENTIAL. SPHERE BOOKS LTD, 1988.