APA (7th ed.) Citation

Companies, M. G. H. The Official Guide to the new TOEFL iBT (+ CD Rom 1). Boston: Mc Graw Hill, 2007. xiv, 273 hlm.: 30 cm.

Chicago Style (17th ed.) Citation

Companies, Mc Graw Hill. The Official Guide to the New TOEFL IBT (+ CD Rom 1). Boston: Mc Graw Hill, 2007. xiv, 273 hlm.: 30 cm.

MLA (8th ed.) Citation

Companies, Mc Graw Hill. The Official Guide to the New TOEFL IBT (+ CD Rom 1). Boston: Mc Graw Hill, 2007. xiv, 273 hlm.: 30 cm.

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