Laurel, S. H., & Laurel, C. D. (2002). Through ordeal and turmoil: Salvador H. Laurel : his ideas on nationhood : quotes. [s. n.] f(Printed in the Philippines by PDM Press).
Chicago-referens (17:e uppl.)Laurel, Salvador Hidalgo, och Celia Diaz- Laurel. Through Ordeal and Turmoil: Salvador H. Laurel : His Ideas on Nationhood : Quotes. Manila: [s. n.] f(Printed in the Philippines by PDM Press), 2002.
MLA-referens (9:e uppl.)Laurel, Salvador Hidalgo, och Celia Diaz- Laurel. Through Ordeal and Turmoil: Salvador H. Laurel : His Ideas on Nationhood : Quotes. [s. n.] f(Printed in the Philippines by PDM Press), 2002.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.