Παραπομπή σε μορφή APA (7η εκδ.)

Madrona, S. C. J. (2021). The period of immobilisme: Philippine foreign relations during the administrations of Carlos P. Garcia and Diosdado P. Macapagal, 1957-1965 (2021 edition.). Central Book Supply, Inc.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Madrona, Severo Cañete Jr. The Period of Immobilisme: Philippine Foreign Relations During the Administrations of Carlos P. Garcia and Diosdado P. Macapagal, 1957-1965. 2021 edition. Quezon City: Central Book Supply, Inc, 2021.

Παραπομπή σε μορφή MLA (9th εκδ.)

Madrona, Severo Cañete Jr. The Period of Immobilisme: Philippine Foreign Relations During the Administrations of Carlos P. Garcia and Diosdado P. Macapagal, 1957-1965. 2021 edition. Central Book Supply, Inc, 2021.