Villanueva, C. L., & Tiansay, T. V. (2023). Law on sales (2023 edition.). Rex Book Store.
Chicagoスタイル(17版)引用形式Villanueva, Cesar L., , Teresa Villanueva- Tiansay. Law on Sales. 2023 edition. Quezon City: Rex Book Store, 2023.
MLA(9版)引用形式Villanueva, Cesar L., , Teresa Villanueva- Tiansay. Law on Sales. 2023 edition. Rex Book Store, 2023.
警告: この引用は必ずしも正確ではありません.