Cita APA (7th ed.)
Cohen, M. (2015). Paradigm shift: How expert opinions keep changing on life, the universe, and everything. Imprint Academic.
Cita Chicago (17th ed.)
Cohen, Martin. Paradigm Shift: How Expert Opinions Keep Changing on Life, the Universe, and Everything. Exeter, UK: Imprint Academic, 2015.
Cita MLA (9th ed.)
Cohen, Martin. Paradigm Shift: How Expert Opinions Keep Changing on Life, the Universe, and Everything. Imprint Academic, 2015.
Atenció: Aquestes cites poden no estar 100% correctes.