Citace podle APA (7th ed.)
PETERS, S., & ET AL. (1997). THE CONTRIBUTION OF RISK FACTORS TO THE EFFECT OF EARLY OTITIS WITH EFFUSION ON LATER LANGUAGE, READING, AND SPELLING.
Citace podle Chicago (17th ed.)
PETERS, S.A, a ET AL. THE CONTRIBUTION OF RISK FACTORS TO THE EFFECT OF EARLY OTITIS WITH EFFUSION ON LATER LANGUAGE, READING, AND SPELLING. 1997.
Citace podle MLA (9th ed.)
PETERS, S.A, a ET AL. THE CONTRIBUTION OF RISK FACTORS TO THE EFFECT OF EARLY OTITIS WITH EFFUSION ON LATER LANGUAGE, READING, AND SPELLING. 1997.
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