APA-ийн эшлэл(7 дахь хэвлэлт)

Krause, B. (2015). It's Time: Voices from the front lines of urban mission. Mission to the Cities Committee, General Conference of Sevent-Day Adventists.

Чикаго-гийн эшлэл (17 дахь хэвлэлт)

Krause, Berttina. It's Time: Voices from the Front Lines of Urban Mission. Estados Unidos de América: Mission to the Cities Committee, General Conference of Sevent-Day Adventists, 2015.

MLA -ийн эшлэл (9 дэх хэвлэлт)

Krause, Berttina. It's Time: Voices from the Front Lines of Urban Mission. Mission to the Cities Committee, General Conference of Sevent-Day Adventists, 2015.