APA (7th ed.) Citation

Justman,Joseph, & Robbins,Irving. Check your I.Q. Synergy Books International.

Chicago Style (17th ed.) Citation

Justman,Joseph, and Robbins,Irving. Check Your I.Q. Kuala Lumpur: Synergy Books International.

MLA (8th ed.) Citation

Justman,Joseph, and Robbins,Irving. Check Your I.Q. Synergy Books International.

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