APA-Zitierstil (7. Ausg.)

Duché, J. (1774). Observations on a variety of subjects, literary, moral and religious: In a ser. of original letters.

Chicago-Zitierstil (17. Ausg.)

Duché, Jacob. Observations on a Variety of Subjects, Literary, Moral and Religious: In a Ser. of Original Letters. Philadelphia, 1774.

MLA-Zitierstil (9. Ausg.)

Duché, Jacob. Observations on a Variety of Subjects, Literary, Moral and Religious: In a Ser. of Original Letters. 1774.