APA (7th ed.) Citation

Groen! & Stassen, J. af015643: De keuze is logisch.

Chicago Style (17th ed.) Citation

Groen! and Jos Stassen. Af015643: De Keuze Is Logisch.

MLA (8th ed.) Citation

Groen! and Jos Stassen. Af015643: De Keuze Is Logisch.

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