APA (7e ed.) Bronvermelding

Helden, W. G. J. v. (1994). On detaching bubbles in upward flow boiling. W.G.J. van Helden.

Chicago (17e ed.) Bronvermelding

Helden, Wilhelmus Gerardus Jacobus van. On Detaching Bubbles in Upward Flow Boiling. Eindhoven: W.G.J. van Helden, 1994.

MLA (8e ed.) Bronvermelding

Helden, Wilhelmus Gerardus Jacobus van. On Detaching Bubbles in Upward Flow Boiling. W.G.J. van Helden, 1994.