APA引文

Marx, K. (1969). Selected writings in sociology and social: Philosophy. Penguin.

Chicago Style (17th ed.) Citation

Marx, Karl. Selected Writings in Sociology and Social: Philosophy. Haronondworth: Penguin, 1969.

MLA引文

Marx, Karl. Selected Writings in Sociology and Social: Philosophy. Penguin, 1969.

警告：這些引文格式不一定是100％准確.