北原白秋歌集 <小沢クラシックス「世界の詩」 日本詩人選 3>
多磨 北原白秋主宰 第7巻第3号〜第16巻第6号北原白秋追悼号(欠号あり)
William Carlos Williams: The American Background
The William Carlos Williams Reader
William Carlos Williams: Man and Poet
The Spanish American Roots of William Carlos Williams
William Carlos Williams and James Laughlin
A Poetry of Presence: The Writing of William Carlos Williams (Wisconsin Project on American Writers)
William Carlos Williams and the American Poem