Dyfyniad APA

Jonkman, R. M. (1967). Rotational relaxation in hydrogen isotope-noble gas mixtures. [no pub.].

Dyfyniad Arddull Chicago

Jonkman, Robert Maarten. Rotational Relaxation in Hydrogen Isotope-noble Gas Mixtures. Leiden: [no pub.], 1967.

Dyfyniad MLA

Jonkman, Robert Maarten. Rotational Relaxation in Hydrogen Isotope-noble Gas Mixtures. [no pub.], 1967.

Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.