Pufendorf, S. On the Duties of Man and Citizen According to Natural Law: in 2 volumes / Written by Samuel Pufendorf; Translated by I. Kretchetovsky. – St. Petersburg: Saint Petersburg Printing House, 1726. – 600 copies. Vol. 1. – 2, 18, 5, 332 p.; Vol. 2. – 333-537 p.; 15.8×10.3 cm. The book is a fundamental work in the field of political philosophy and law. In it, the author explores the issues of natural law, the duties and rights of individuals and citizens in accordance with this law. The main idea of the book is that individuals possess certain rights and freedoms, but they also have responsibilities towards society and must act in accordance with natural law to ensure harmonious coexistence in society.