Cita APA (7a ed.)

Spalding, E. (189). The problem of elementary composition: Suggestions for its solution. Boston : Heath.

Cita Chicago Style (17a ed.)

Spalding, Elizabeth. The Problem of Elementary Composition: Suggestions for Its Solution. Boston : Heath, 189.

Cita MLA (8a ed.)

Spalding, Elizabeth. The Problem of Elementary Composition: Suggestions for Its Solution. Boston : Heath, 189.