Cita APA (7a ed.)

Toulmin, S. E. (1955). The Philosophy of science: An Introduction. Hutchinson's Universitary Library.

Cita Chicago Style (17a ed.)

Toulmin, Stephen Edelston. The Philosophy of Science: An Introduction. London: Hutchinson's Universitary Library, 1955.

Cita MLA (9a ed.)

Toulmin, Stephen Edelston. The Philosophy of Science: An Introduction. Hutchinson's Universitary Library, 1955.