APA aipamena

Pernia, A. M. (1989). The young Marx: A humanist conception of history. Divine Word Publications.

Chicago Style aipamena

Pernia, Antonio M. The Young Marx: A Humanist Conception of History. Manila: Divine Word Publications, 1989.

MLA aipamena

Pernia, Antonio M. The Young Marx: A Humanist Conception of History. Divine Word Publications, 1989.