@book{Pepper+2023,
url = {https://doi.org/10.1525/9780520325746},
title = {The Sources of Value},
author = {Stephen C. Pepper},
publisher = {University of California Press},
address = {Berkeley},
doi = {doi:10.1525/9780520325746},
isbn = {9780520325746},
year = {2023},
lastchecked = {2026-04-29}
}