(1975). An anthology of poems, 1965/1974. Bureau of National and Foreign Information, Department of Public Information.
Chicago-referens (17:e uppl.)An Anthology of Poems, 1965/1974. Manila: Bureau of National and Foreign Information, Department of Public Information, 1975.
MLA-referens (9:e uppl.)An Anthology of Poems, 1965/1974. Bureau of National and Foreign Information, Department of Public Information, 1975.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.