Groot, H. C. (2010). Ask not-- huwag nang itanong: The first 50 years of the Peace Corps in the Philippines. Blurb.
Cita Chicago (17th ed.)Groot, Hans C. Ask Not-- Huwag Nang Itanong: The First 50 Years of the Peace Corps in the Philippines. [Manila?]: Blurb, 2010.
Cita MLA (9th ed.)Groot, Hans C. Ask Not-- Huwag Nang Itanong: The First 50 Years of the Peace Corps in the Philippines. Blurb, 2010.
Atenció: Aquestes cites poden no estar 100% correctes.