APA(7版)引用形式

Ungos, P. J., & Ungos, P. Q. I. (2021). Labor law 3 (The fundamentals of labor law review) (2021, third edition.). REx Book Store.

Chicagoスタイル(17版)引用形式

Ungos, Paulino Jr, , Paulino Q. III Ungos. Labor Law 3 (The Fundamentals of Labor Law Review). 2021, third edition. Manila: REx Book Store, 2021.

MLA(9版)引用形式

Ungos, Paulino Jr, , Paulino Q. III Ungos. Labor Law 3 (The Fundamentals of Labor Law Review). 2021, third edition. REx Book Store, 2021.