APA(7版)引用形式

Go, P. Y. (1988). Income taxation of the Philippines. s.n.].

Chicagoスタイル(17版)引用形式

Go, Pio Y. Income Taxation of the Philippines. [S.l: s.n.], 1988.

MLA(9版)引用形式

Go, Pio Y. Income Taxation of the Philippines. s.n.], 1988.