Gaya APA

Besserer, C. et al (1971). The handbook of private schools an annual descriptive survey of independent ì education . Boston: Boston: Porter Sargent; 1971.

Gaya MLA

Besserer, C.W.. et al. "The handbook of private schools an annual descriptive survey of independent ì education". Boston: Boston: Porter Sargent; 1971, 1971. Text.