APA aipamena

Gassner, J. &. Q. (1970). The Readesr"s Encyclopedia of World Drama ((1st-1969).). Methon &co.Ltd.

Chicago Style aipamena

Gassner, John & Quinn. The Readesr"s Encyclopedia of World Drama. (1st-1969). America: Methon &co.Ltd, 1970.

MLA aipamena

Gassner, John & Quinn. The Readesr"s Encyclopedia of World Drama. (1st-1969). Methon &co.Ltd, 1970.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.