Franklin

Theoria vel speculum vitæ æternæ. Speigell Eilifz lijfs Frodleg Skyring alls þess Leyndardoms, sem hlyder vppa eilift Lijf ... saman lesen og skriþud i þimm Bokum af Philippo Nicolai ... a Islensku vtløgd [af Gudbrandur Thorlaksson] [electronic resource].

MLA

Nicolai, Philipp, and Bishop of Hólar Guðbrandur þorláksson. Theoria Vel Speculum Vitæ æternæ. Speigell Eilifz Lijfs Frodleg Skyring Alls þess Leyndardoms, Sem Hlyder Vppa Eilift Lijf ... Saman Lesen Og Skriþud I þimm Bokum Af Philippo Nicolai ... a Islensku Vtløgd [af Gudbrandur Thorlaksson]. Holum: [publisher not identified], 1608.

APA

Nicolai, P., & Guðbrandur þorláksson, B. of Hólar. (1608). Theoria vel speculum vitæ æternæ. Speigell Eilifz lijfs Frodleg Skyring alls þess Leyndardoms, sem hlyder vppa eilift Lijf ... saman lesen og skriþud i þimm Bokum af Philippo Nicolai ... a Islensku vtløgd [af Gudbrandur Thorlaksson]. Holum: [publisher not identified].

Chicago

Nicolai, Philipp, and Bishop of Hólar Guðbrandur þorláksson. Theoria Vel Speculum Vitæ æternæ. Speigell Eilifz Lijfs Frodleg Skyring Alls þess Leyndardoms, Sem Hlyder Vppa Eilift Lijf ... Saman Lesen Og Skriþud i þimm Bokum Af Philippo Nicolai ... a Islensku Vtløgd [af Gudbrandur Thorlaksson]. Holum: [publisher not identified], 1608.