Deborah Cook (soprano) (English Wikipedia)

Analysis of information sources in references of the Wikipedia article "Deborah Cook (soprano)" in English language version.

refsWebsite

Global rank English rank

1books.google.com

3^rd place

3^rd place

1penbaypilot.com

low place

low place

low place

low place

books.google.com (Global: 3^rd place; English: 3^rd place)

Kutsch, K. J.; Riemens, Leo (2012). "Cook, Deborah". Großes Sängerlexikon (in German) (4th ed.). Walter de Gruyter. p. 894. ISBN 978-3-59-844088-5.

operawire.com (Global: low place; English: low place)

Salazar, Francisco (May 6, 2019). "Obituary / Deborah Cook dies at 80". operawire.com. Retrieved May 8, 2019.

penbaypilot.com (Global: low place; English: low place)

m.penbaypilot.com

"Deborah Cook Marlowe, obituary". penbaypilot.com. April 26, 2019. Retrieved May 8, 2019.