Cita APA (7th ed.)

Swihart, J. J. (1977). How do you say ''I love you''? InterVarsity.

Cita Chicago (17th ed.)

Swihart, Judson J. How Do You Say ''I Love You''? Illinois: InterVarsity, 1977.

Cita MLA (9th ed.)

Swihart, Judson J. How Do You Say ''I Love You''? InterVarsity, 1977.