Simbulan, D. C. When the rains come will not the grass grow again? : the socialist movement in the Philippines: 1920-1960.
Chicago-referens (17:e uppl.)Simbulan, Dante C. When the Rains Come Will Not the Grass Grow Again? : The Socialist Movement in the Philippines: 1920-1960. Parañaque, Manila : Pantas Publishing, c2018.
MLA-referens (9:e uppl.)Simbulan, Dante C. When the Rains Come Will Not the Grass Grow Again? : The Socialist Movement in the Philippines: 1920-1960.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.