APA (7th ed.) Citation

Voorbraak, F. (1993). As far as I know: Epistemic logic and uncertainty = Zover ik weet. Dep. of Philos., Univ. of Utrecht.

Chicago Style (17th ed.) Citation

Voorbraak, Frans. As Far as I Know: Epistemic Logic and Uncertainty = Zover Ik Weet. Utrecht: Dep. of Philos., Univ. of Utrecht, 1993.

MLA (9th ed.) Citation

Voorbraak, Frans. As Far as I Know: Epistemic Logic and Uncertainty = Zover Ik Weet. Dep. of Philos., Univ. of Utrecht, 1993.

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