APA-referens

Whitehead, G. W. e. (1970). Recent advances in homotopy theory. Published for the Conference Board of the Mathematical Sciences by the American Mathematical Society.

Chicago-stil citat

Whitehead, George W. ed. Recent Advances in Homotopy Theory. Providence: Published for the Conference Board of the Mathematical Sciences by the American Mathematical Society, 1970.

MLA-referens

Whitehead, George W. ed. Recent Advances in Homotopy Theory. Published for the Conference Board of the Mathematical Sciences by the American Mathematical Society, 1970.