APA (7th ed.) Zitazioa

(2020). The Philippines yearbook 2020: The fifty greatest Filipino athletes of all time (2020 edition.). Fookien Times Philippines Ltd.

Chicago Style (17th ed.) Zitazioa

The Philippines Yearbook 2020: The Fifty Greatest Filipino Athletes of All Time. 2020 edition. Manila: Fookien Times Philippines Ltd, 2020.

MLA (9th ed.) Zitazioa

The Philippines Yearbook 2020: The Fifty Greatest Filipino Athletes of All Time. 2020 edition. Fookien Times Philippines Ltd, 2020.