APA (7th ed.) Citation

Panganiban, J. V. (1964). First sixty "painless" lessons in Pilipino for non-Tagalogs and foreigners (2. Pagkalimbag.). [publisher not identified].

Chicago Style (17th ed.) Citation

Panganiban, Jose Villa. First Sixty "Painless" Lessons in Pilipino for Non-Tagalogs and Foreigners. 2. Pagkalimbag. Manila: [publisher not identified], 1964.

MLA (9th ed.) Citation

Panganiban, Jose Villa. First Sixty "Painless" Lessons in Pilipino for Non-Tagalogs and Foreigners. 2. Pagkalimbag. [publisher not identified], 1964.