Filipov, M., Zlateva, D. Breaking the Rules of the Standard of the Bulgarian Language Online: Language Adaptation or Language Illiteracy. София: 2021 с. 528-551,.
Filipov, M., Zlateva, D. Breaking the Rules of the Standard of the Bulgarian Language Online: Language Adaptation or Language Illiteracy. София: 2021 с. 528-551,.
Filipov, M., Zlateva, D. (2021) Breaking the Rules of the Standard of the Bulgarian Language Online: Language Adaptation or Language Illiteracy, София: с. 528-551,.
Filipov, M., & Zlateva, D. (2021). Breaking the Rules of the Standard of the Bulgarian Language Online: Language Adaptation or Language Illiteracy. София: с. 528-551.
Filipov M, Zlateva D. Breaking the Rules of the Standard of the Bulgarian Language Online: Language Adaptation or Language Illiteracy. София: 2021. p. с. 528-551.