Peneva, D. Expressing gratitude in english. Shumen: Konstantin Preslavsky Univ. Press, 2021 161 p. 978-619-201-526-8.
Peneva, D. Expressing gratitude in english. Shumen: Konstantin Preslavsky Univ. Press, 2021 161 p. 978-619-201-526-8.
Peneva, D. (2021) Expressing gratitude in english, Shumen: Konstantin Preslavsky Univ. Press 161 p. 978-619-201-526-8.
Peneva, D. (2021). Expressing gratitude in english. (A pragmalinguistic study based on a bulgarian learners` corpus). Shumen: Konstantin Preslavsky Univ. Press, 161 p.
Peneva D. Expressing gratitude in english: (A pragmalinguistic study based on a bulgarian learners` corpus). Shumen: Konstantin Preslavsky Univ. Press; 2021. p. 161 p. ISBN: 978-619-201-526-8.