Dyfyniad APA

Cohen, M. (2015). Paradigm shift: How expert opinions keep changing on life, the universe, and everything. Imprint Academic.

Dyfyniad Arddull Chicago

Cohen, Martin. Paradigm Shift: How Expert Opinions Keep Changing on Life, the Universe, and Everything. Exeter, UK: Imprint Academic, 2015.

Dyfyniad MLA

Cohen, Martin. Paradigm Shift: How Expert Opinions Keep Changing on Life, the Universe, and Everything. Imprint Academic, 2015.

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