Gaya APA
Paton, H. (1946).
The categorical imperative, a study in Kant's moral philosophy. .
London dsl:
Hutchinson's University Library.
Gaya MLA
Paton, H.J..
"The categorical imperative, a study in Kant's moral philosophy. ".
London dsl:
Hutchinson's University Library,
1946.
Buku.